From 2c759e267e106c10a76b5e3a0bd334e192596d44 Mon Sep 17 00:00:00 2001
From: MMMilky <xgwyj2008@126.com>
Date: Tue, 13 Nov 2018 21:52:51 +0800
Subject: [PATCH 1/5] =?UTF-8?q?=E5=86=92=E6=B3=A1?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../huangyz0918/lesson/.idea/compiler.xml     |   8 +
 .../cxxt/huangyz0918/lesson/.idea/misc.xml    |   6 +
 .../cxxt/huangyz0918/lesson/.idea/modules.xml |   8 +
 .../com/cxxt/huangyz0918/lesson/.idea/vcs.xml |   6 +
 .../huangyz0918/lesson/.idea/workspace.xml    | 262 ++++++++++++++++++
 .../huangyz0918/lesson/YajianWang/Sort.java   |  32 +++
 6 files changed, 322 insertions(+)
 create mode 100644 lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/compiler.xml
 create mode 100644 lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/misc.xml
 create mode 100644 lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/modules.xml
 create mode 100644 lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/vcs.xml
 create mode 100644 lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml
 create mode 100644 lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java

diff --git a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/compiler.xml b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/compiler.xml
new file mode 100644
index 0000000..de9b81f
--- /dev/null
+++ b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/compiler.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <bytecodeTargetLevel>
+      <module name="lesson" target="" />
+    </bytecodeTargetLevel>
+  </component>
+</project>
\ No newline at end of file
diff --git a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/misc.xml b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/misc.xml
new file mode 100644
index 0000000..e208459
--- /dev/null
+++ b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/misc.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/modules.xml b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/modules.xml
new file mode 100644
index 0000000..7e662ae
--- /dev/null
+++ b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/modules.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/lesson.iml" filepath="$PROJECT_DIR$/lesson.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file
diff --git a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/vcs.xml b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/vcs.xml
new file mode 100644
index 0000000..07117e4
--- /dev/null
+++ b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/../../../../../../../.." vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml
new file mode 100644
index 0000000..7ffd30e
--- /dev/null
+++ b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml
@@ -0,0 +1,262 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ChangeListManager">
+    <list default="true" id="b8bf08fa-98e0-4e18-8952-c5cbb0e48569" name="Default Changelist" comment="">
+      <change afterPath="$PROJECT_DIR$/YajianWang/Sort.java" afterDir="false" />
+    </list>
+    <ignored path="$PROJECT_DIR$/out/" />
+    <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
+    <option name="SHOW_DIALOG" value="false" />
+    <option name="HIGHLIGHT_CONFLICTS" value="true" />
+    <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
+    <option name="LAST_RESOLUTION" value="IGNORE" />
+  </component>
+  <component name="FUSProjectUsageTrigger">
+    <session id="903397492">
+      <usages-collector id="statistics.lifecycle.project">
+        <counts>
+          <entry key="project.closed" value="3" />
+          <entry key="project.open.time.0" value="1" />
+          <entry key="project.open.time.2" value="1" />
+          <entry key="project.open.time.4" value="1" />
+          <entry key="project.opened" value="3" />
+        </counts>
+      </usages-collector>
+      <usages-collector id="statistics.file.extensions.open">
+        <counts>
+          <entry key="class" value="1" />
+          <entry key="java" value="2" />
+        </counts>
+      </usages-collector>
+      <usages-collector id="statistics.file.types.open">
+        <counts>
+          <entry key="CLASS" value="1" />
+          <entry key="JAVA" value="2" />
+        </counts>
+      </usages-collector>
+    </session>
+  </component>
+  <component name="FileEditorManager">
+    <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/YajianWang/Sort.java">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="225">
+              <caret line="15" column="9" selection-start-line="15" selection-start-column="9" selection-end-line="15" selection-end-column="9" />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file pinned="false" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/jackwang/Sort.java">
+          <provider selected="true" editor-type-id="text-editor" />
+        </entry>
+      </file>
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://$USER_HOME$/Desktop/YajianWang/Sort.class">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="90">
+              <caret line="9" column="5" selection-start-line="7" selection-end-line="37" />
+            </state>
+          </provider>
+        </entry>
+      </file>
+    </leaf>
+  </component>
+  <component name="FileTemplateManagerImpl">
+    <option name="RECENT_TEMPLATES">
+      <list>
+        <option value="Class" />
+      </list>
+    </option>
+  </component>
+  <component name="Git.Settings">
+    <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$/../../../../../../../.." />
+  </component>
+  <component name="GradleLocalSettings">
+    <option name="projectSyncType">
+      <map>
+        <entry key="$USER_HOME$/Desktop/Course-PR/lesson2" value="PREVIEW" />
+      </map>
+    </option>
+  </component>
+  <component name="IdeDocumentHistory">
+    <option name="CHANGED_PATHS">
+      <list>
+        <option value="$PROJECT_DIR$/YajianWang/Sort.java" />
+      </list>
+    </option>
+  </component>
+  <component name="JsBuildToolGruntFileManager" detection-done="true" sorting="DEFINITION_ORDER" />
+  <component name="JsBuildToolPackageJson" detection-done="true" sorting="DEFINITION_ORDER" />
+  <component name="JsGulpfileManager">
+    <detection-done>true</detection-done>
+    <sorting>DEFINITION_ORDER</sorting>
+  </component>
+  <component name="ProjectFrameBounds">
+    <option name="y" value="25" />
+    <option name="width" value="1440" />
+    <option name="height" value="808" />
+  </component>
+  <component name="ProjectLevelVcsManager" settingsEditedManually="true" />
+  <component name="ProjectView">
+    <navigator proportions="" version="1">
+      <foldersAlwaysOnTop value="true" />
+    </navigator>
+    <panes>
+      <pane id="Scope" />
+      <pane id="ProjectPane">
+        <subPane>
+          <expand>
+            <path>
+              <item name="lesson" type="b2602c69:ProjectViewProjectNode" />
+              <item name="lesson" type="462c0819:PsiDirectoryNode" />
+            </path>
+            <path>
+              <item name="lesson" type="b2602c69:ProjectViewProjectNode" />
+              <item name="lesson" type="462c0819:PsiDirectoryNode" />
+              <item name="YajianWang" type="462c0819:PsiDirectoryNode" />
+            </path>
+          </expand>
+          <select />
+        </subPane>
+      </pane>
+      <pane id="PackagesPane" />
+    </panes>
+  </component>
+  <component name="PropertiesComponent">
+    <property name="WebServerToolWindowFactoryState" value="false" />
+    <property name="aspect.path.notification.shown" value="true" />
+    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1542117057065" />
+    <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
+    <property name="nodejs_npm_path_reset_for_default_project" value="true" />
+    <property name="settings.editor.selected.configurable" value="reference.projectsettings.compiler.excludes" />
+  </component>
+  <component name="RunDashboard">
+    <option name="ruleStates">
+      <list>
+        <RuleState>
+          <option name="name" value="ConfigurationTypeDashboardGroupingRule" />
+        </RuleState>
+        <RuleState>
+          <option name="name" value="StatusDashboardGroupingRule" />
+        </RuleState>
+      </list>
+    </option>
+  </component>
+  <component name="RunManager">
+    <configuration name="Sort" type="Application" factoryName="Application" temporary="true" nameIsGenerated="true">
+      <option name="MAIN_CLASS_NAME" value="YajianWang.Sort" />
+      <module name="lesson" />
+      <extension name="coverage">
+        <pattern>
+          <option name="PATTERN" value="YajianWang.*" />
+          <option name="ENABLED" value="true" />
+        </pattern>
+      </extension>
+      <method v="2">
+        <option name="Make" enabled="true" />
+      </method>
+    </configuration>
+    <recent_temporary>
+      <list>
+        <item itemvalue="Application.Sort" />
+      </list>
+    </recent_temporary>
+  </component>
+  <component name="SvnConfiguration">
+    <configuration />
+  </component>
+  <component name="TaskManager">
+    <task active="true" id="Default" summary="Default task">
+      <changelist id="b8bf08fa-98e0-4e18-8952-c5cbb0e48569" name="Default Changelist" comment="" />
+      <created>1542116720840</created>
+      <option name="number" value="Default" />
+      <option name="presentableId" value="Default" />
+      <updated>1542116720840</updated>
+      <workItem from="1542116722926" duration="233000" />
+      <workItem from="1542116960011" duration="104000" />
+      <workItem from="1542117086202" duration="11000" />
+    </task>
+    <servers />
+  </component>
+  <component name="TimeTrackingManager">
+    <option name="totallyTimeSpent" value="348000" />
+  </component>
+  <component name="ToolWindowManager">
+    <frame x="0" y="25" width="1440" height="808" extended-state="0" />
+    <editor active="true" />
+    <layout>
+      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.16595136" />
+      <window_info id="Structure" order="1" side_tool="true" weight="0.25" />
+      <window_info id="Image Layers" order="2" />
+      <window_info id="Designer" order="3" />
+      <window_info id="UI Designer" order="4" />
+      <window_info id="Capture Tool" order="5" />
+      <window_info id="Favorites" order="6" side_tool="true" />
+      <window_info anchor="bottom" id="Message" order="0" />
+      <window_info anchor="bottom" id="Find" order="1" />
+      <window_info anchor="bottom" id="Run" order="2" weight="0.32960895" />
+      <window_info anchor="bottom" id="Debug" order="3" weight="0.4" />
+      <window_info anchor="bottom" id="Cvs" order="4" weight="0.25" />
+      <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
+      <window_info anchor="bottom" id="TODO" order="6" />
+      <window_info anchor="bottom" id="Database Changes" order="7" show_stripe_button="false" />
+      <window_info anchor="bottom" id="Terminal" order="8" />
+      <window_info anchor="bottom" id="Event Log" order="9" side_tool="true" />
+      <window_info anchor="bottom" id="Version Control" order="10" show_stripe_button="false" />
+      <window_info anchor="bottom" id="Messages" order="11" />
+      <window_info anchor="right" id="Commander" internal_type="SLIDING" order="0" type="SLIDING" weight="0.4" />
+      <window_info anchor="right" id="Ant Build" order="1" weight="0.25" />
+      <window_info anchor="right" content_ui="combo" id="Hierarchy" order="2" weight="0.25" />
+      <window_info anchor="right" id="Palette" order="3" />
+      <window_info anchor="right" id="Capture Analysis" order="4" />
+      <window_info anchor="right" id="Theme Preview" order="5" />
+      <window_info anchor="right" id="Palette&#9;" order="6" />
+      <window_info anchor="right" id="Database" order="7" />
+      <window_info anchor="right" id="Maven Projects" order="8" />
+    </layout>
+  </component>
+  <component name="TypeScriptGeneratedFilesManager">
+    <option name="version" value="1" />
+  </component>
+  <component name="VcsContentAnnotationSettings">
+    <option name="myLimit" value="2678400000" />
+  </component>
+  <component name="editorHistoryManager">
+    <entry file="file://$PROJECT_DIR$/Sort.java" />
+    <entry file="file://$PROJECT_DIR$/YajianWang/Sort.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="225">
+          <caret line="15" column="9" selection-start-line="15" selection-start-column="9" selection-end-line="15" selection-end-column="9" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$USER_HOME$/Desktop/YajianWang/Sort.class">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="90">
+          <caret line="9" column="5" selection-start-line="7" selection-end-line="37" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/jackwang/Sort.java">
+      <provider selected="true" editor-type-id="text-editor" />
+    </entry>
+  </component>
+  <component name="masterDetails">
+    <states>
+      <state key="ProjectJDKs.UI">
+        <settings>
+          <last-edited>1.8</last-edited>
+          <splitter-proportions>
+            <option name="proportions">
+              <list>
+                <option value="0.2" />
+              </list>
+            </option>
+          </splitter-proportions>
+        </settings>
+      </state>
+    </states>
+  </component>
+</project>
\ No newline at end of file
diff --git a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java
new file mode 100644
index 0000000..ec567b9
--- /dev/null
+++ b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java
@@ -0,0 +1,32 @@
+package YajianWang;
+
+public class Sort {
+    public Sort() {
+    }
+
+    public static void main(String[] args) {
+        int[] a = new int[]{10, 3, 2, 33, 6, 8, 9, 7};
+        bubble_sort(a);
+        int[] var2 = a;
+        int var3 = a.length;
+
+        for(int var4 = 0; var4 < var3; ++var4) {
+            int i = var2[var4];
+            System.out.print(i);
+        }
+
+    }
+
+    public static void bubble_sort(int[] a) {
+        for(int i = 0; i < a.length; ++i) {
+            for(int j = 0; j < a.length - i - 1; ++j) {
+                if (a[j] < a[j + 1]) {
+                    int temp = a[j + 1];
+                    a[j + 1] = a[j];
+                    a[j] = temp;
+                }
+            }
+        }
+
+    }
+}

From 88566182e611f9ed12e714f296776fdfc830792e Mon Sep 17 00:00:00 2001
From: MMMilky <xgwyj2008@126.com>
Date: Tue, 13 Nov 2018 22:04:39 +0800
Subject: [PATCH 2/5] maopao

---
 .../huangyz0918/lesson/.idea/workspace.xml    | 46 ++++++++++++-------
 .../huangyz0918/lesson/YajianWang/Sort.java   |  8 +---
 2 files changed, 31 insertions(+), 23 deletions(-)

diff --git a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml
index 7ffd30e..8b23868 100644
--- a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml
+++ b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml
@@ -2,7 +2,7 @@
 <project version="4">
   <component name="ChangeListManager">
     <list default="true" id="b8bf08fa-98e0-4e18-8952-c5cbb0e48569" name="Default Changelist" comment="">
-      <change afterPath="$PROJECT_DIR$/YajianWang/Sort.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/YajianWang/Sort.java" beforeDir="false" afterPath="$PROJECT_DIR$/YajianWang/Sort.java" afterDir="false" />
     </list>
     <ignored path="$PROJECT_DIR$/out/" />
     <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
@@ -17,9 +17,10 @@
         <counts>
           <entry key="project.closed" value="3" />
           <entry key="project.open.time.0" value="1" />
+          <entry key="project.open.time.1" value="1" />
           <entry key="project.open.time.2" value="1" />
           <entry key="project.open.time.4" value="1" />
-          <entry key="project.opened" value="3" />
+          <entry key="project.opened" value="4" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.extensions.open">
@@ -34,20 +35,30 @@
           <entry key="JAVA" value="2" />
         </counts>
       </usages-collector>
+      <usages-collector id="statistics.file.extensions.edit">
+        <counts>
+          <entry key="java" value="12" />
+        </counts>
+      </usages-collector>
+      <usages-collector id="statistics.file.types.edit">
+        <counts>
+          <entry key="JAVA" value="12" />
+        </counts>
+      </usages-collector>
     </session>
   </component>
   <component name="FileEditorManager">
     <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
-      <file pinned="false" current-in-tab="false">
+      <file pinned="false" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/YajianWang/Sort.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="225">
-              <caret line="15" column="9" selection-start-line="15" selection-start-column="9" selection-end-line="15" selection-end-column="9" />
+            <state relative-caret-position="180">
+              <caret line="12" lean-forward="true" selection-start-line="12" selection-end-line="12" />
             </state>
           </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="true">
+      <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/jackwang/Sort.java">
           <provider selected="true" editor-type-id="text-editor" />
         </entry>
@@ -127,7 +138,7 @@
   <component name="PropertiesComponent">
     <property name="WebServerToolWindowFactoryState" value="false" />
     <property name="aspect.path.notification.shown" value="true" />
-    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1542117057065" />
+    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1542117834101" />
     <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
     <property name="nodejs_npm_path_reset_for_default_project" value="true" />
     <property name="settings.editor.selected.configurable" value="reference.projectsettings.compiler.excludes" />
@@ -177,17 +188,18 @@
       <workItem from="1542116722926" duration="233000" />
       <workItem from="1542116960011" duration="104000" />
       <workItem from="1542117086202" duration="11000" />
+      <workItem from="1542117601751" duration="221000" />
     </task>
     <servers />
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="348000" />
+    <option name="totallyTimeSpent" value="569000" />
   </component>
   <component name="ToolWindowManager">
     <frame x="0" y="25" width="1440" height="808" extended-state="0" />
     <editor active="true" />
     <layout>
-      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.16595136" />
+      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.16809729" />
       <window_info id="Structure" order="1" side_tool="true" weight="0.25" />
       <window_info id="Image Layers" order="2" />
       <window_info id="Designer" order="3" />
@@ -196,7 +208,7 @@
       <window_info id="Favorites" order="6" side_tool="true" />
       <window_info anchor="bottom" id="Message" order="0" />
       <window_info anchor="bottom" id="Find" order="1" />
-      <window_info anchor="bottom" id="Run" order="2" weight="0.32960895" />
+      <window_info active="true" anchor="bottom" id="Run" order="2" visible="true" weight="0.32960895" />
       <window_info anchor="bottom" id="Debug" order="3" weight="0.4" />
       <window_info anchor="bottom" id="Cvs" order="4" weight="0.25" />
       <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
@@ -225,13 +237,6 @@
   </component>
   <component name="editorHistoryManager">
     <entry file="file://$PROJECT_DIR$/Sort.java" />
-    <entry file="file://$PROJECT_DIR$/YajianWang/Sort.java">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="225">
-          <caret line="15" column="9" selection-start-line="15" selection-start-column="9" selection-end-line="15" selection-end-column="9" />
-        </state>
-      </provider>
-    </entry>
     <entry file="file://$USER_HOME$/Desktop/YajianWang/Sort.class">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="90">
@@ -242,6 +247,13 @@
     <entry file="file://$PROJECT_DIR$/jackwang/Sort.java">
       <provider selected="true" editor-type-id="text-editor" />
     </entry>
+    <entry file="file://$PROJECT_DIR$/YajianWang/Sort.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="180">
+          <caret line="12" lean-forward="true" selection-start-line="12" selection-end-line="12" />
+        </state>
+      </provider>
+    </entry>
   </component>
   <component name="masterDetails">
     <states>
diff --git a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java
index ec567b9..9b85308 100644
--- a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java
+++ b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java
@@ -5,13 +5,9 @@ public Sort() {
     }
 
     public static void main(String[] args) {
-        int[] a = new int[]{10, 3, 2, 33, 6, 8, 9, 7};
+        int[] a = {1, 3, 2, 5, 6, 8, 9, 7};
         bubble_sort(a);
-        int[] var2 = a;
-        int var3 = a.length;
-
-        for(int var4 = 0; var4 < var3; ++var4) {
-            int i = var2[var4];
+        for(int i : a) {
             System.out.print(i);
         }
 

From a666c435242dc9795287bd9c374e056be48972f2 Mon Sep 17 00:00:00 2001
From: MMMilky <xgwyj2008@126.com>
Date: Tue, 13 Nov 2018 22:13:33 +0800
Subject: [PATCH 3/5] maopao

---
 lesson2/.idea/checkstyle-idea.xml             |  16 -
 lesson2/.idea/codeStyles/codeStyleConfig.xml  |   5 -
 lesson2/.idea/gradle.xml                      |   3 +-
 lesson2/.idea/uiDesigner.xml                  | 124 -----
 lesson2/.idea/workspace.xml                   | 443 ++++++------------
 .../huangyz0918/lesson/.idea/workspace.xml    |  14 +-
 .../huangyz0918/lesson/YajianWang/Sort.java   |   2 +-
 7 files changed, 160 insertions(+), 447 deletions(-)
 delete mode 100644 lesson2/.idea/checkstyle-idea.xml
 delete mode 100644 lesson2/.idea/codeStyles/codeStyleConfig.xml
 delete mode 100644 lesson2/.idea/uiDesigner.xml

diff --git a/lesson2/.idea/checkstyle-idea.xml b/lesson2/.idea/checkstyle-idea.xml
deleted file mode 100644
index 294cf23..0000000
--- a/lesson2/.idea/checkstyle-idea.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="CheckStyle-IDEA">
-    <option name="configuration">
-      <map>
-        <entry key="checkstyle-version" value="8.12" />
-        <entry key="copy-libs" value="false" />
-        <entry key="location-0" value="BUNDLED:(bundled):Sun Checks" />
-        <entry key="location-1" value="BUNDLED:(bundled):Google Checks" />
-        <entry key="scan-before-checkin" value="false" />
-        <entry key="scanscope" value="JavaOnly" />
-        <entry key="suppress-errors" value="false" />
-      </map>
-    </option>
-  </component>
-</project>
\ No newline at end of file
diff --git a/lesson2/.idea/codeStyles/codeStyleConfig.xml b/lesson2/.idea/codeStyles/codeStyleConfig.xml
deleted file mode 100644
index 8dfc3f7..0000000
--- a/lesson2/.idea/codeStyles/codeStyleConfig.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<component name="ProjectCodeStyleConfiguration">
-  <state>
-    <option name="PREFERRED_PROJECT_CODE_STYLE" value="Briefcase copy" />
-  </state>
-</component>
\ No newline at end of file
diff --git a/lesson2/.idea/gradle.xml b/lesson2/.idea/gradle.xml
index 02e891c..96ec7f5 100644
--- a/lesson2/.idea/gradle.xml
+++ b/lesson2/.idea/gradle.xml
@@ -5,13 +5,12 @@
       <GradleProjectSettings>
         <option name="distributionType" value="LOCAL" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleHome" value="/usr/local/Cellar/gradle/4.10/libexec" />
+        <option name="gradleHome" value="/usr/local/Cellar/gradle/4.10.2/libexec" />
         <option name="modules">
           <set>
             <option value="$PROJECT_DIR$" />
           </set>
         </option>
-        <option name="useAutoImport" value="true" />
       </GradleProjectSettings>
     </option>
   </component>
diff --git a/lesson2/.idea/uiDesigner.xml b/lesson2/.idea/uiDesigner.xml
deleted file mode 100644
index e96534f..0000000
--- a/lesson2/.idea/uiDesigner.xml
+++ /dev/null
@@ -1,124 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="Palette2">
-    <group name="Swing">
-      <item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="1" hsize-policy="6" anchor="0" fill="1" />
-      </item>
-      <item class="com.intellij.uiDesigner.VSpacer" tooltip-text="Vertical Spacer" icon="/com/intellij/uiDesigner/icons/vspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="6" hsize-policy="1" anchor="0" fill="2" />
-      </item>
-      <item class="javax.swing.JPanel" icon="/com/intellij/uiDesigner/icons/panel.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3" />
-      </item>
-      <item class="javax.swing.JScrollPane" icon="/com/intellij/uiDesigner/icons/scrollPane.png" removable="false" auto-create-binding="false" can-attach-label="true">
-        <default-constraints vsize-policy="7" hsize-policy="7" anchor="0" fill="3" />
-      </item>
-      <item class="javax.swing.JButton" icon="/com/intellij/uiDesigner/icons/button.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="3" anchor="0" fill="1" />
-        <initial-values>
-          <property name="text" value="Button" />
-        </initial-values>
-      </item>
-      <item class="javax.swing.JRadioButton" icon="/com/intellij/uiDesigner/icons/radioButton.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
-        <initial-values>
-          <property name="text" value="RadioButton" />
-        </initial-values>
-      </item>
-      <item class="javax.swing.JCheckBox" icon="/com/intellij/uiDesigner/icons/checkBox.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
-        <initial-values>
-          <property name="text" value="CheckBox" />
-        </initial-values>
-      </item>
-      <item class="javax.swing.JLabel" icon="/com/intellij/uiDesigner/icons/label.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="0" anchor="8" fill="0" />
-        <initial-values>
-          <property name="text" value="Label" />
-        </initial-values>
-      </item>
-      <item class="javax.swing.JTextField" icon="/com/intellij/uiDesigner/icons/textField.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
-          <preferred-size width="150" height="-1" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JPasswordField" icon="/com/intellij/uiDesigner/icons/passwordField.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
-          <preferred-size width="150" height="-1" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JFormattedTextField" icon="/com/intellij/uiDesigner/icons/formattedTextField.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
-          <preferred-size width="150" height="-1" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JTextArea" icon="/com/intellij/uiDesigner/icons/textArea.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
-          <preferred-size width="150" height="50" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JTextPane" icon="/com/intellij/uiDesigner/icons/textPane.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
-          <preferred-size width="150" height="50" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JEditorPane" icon="/com/intellij/uiDesigner/icons/editorPane.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
-          <preferred-size width="150" height="50" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JComboBox" icon="/com/intellij/uiDesigner/icons/comboBox.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="0" hsize-policy="2" anchor="8" fill="1" />
-      </item>
-      <item class="javax.swing.JTable" icon="/com/intellij/uiDesigner/icons/table.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
-          <preferred-size width="150" height="50" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JList" icon="/com/intellij/uiDesigner/icons/list.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="6" hsize-policy="2" anchor="0" fill="3">
-          <preferred-size width="150" height="50" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JTree" icon="/com/intellij/uiDesigner/icons/tree.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
-          <preferred-size width="150" height="50" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JTabbedPane" icon="/com/intellij/uiDesigner/icons/tabbedPane.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
-          <preferred-size width="200" height="200" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JSplitPane" icon="/com/intellij/uiDesigner/icons/splitPane.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
-          <preferred-size width="200" height="200" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JSpinner" icon="/com/intellij/uiDesigner/icons/spinner.png" removable="false" auto-create-binding="true" can-attach-label="true">
-        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
-      </item>
-      <item class="javax.swing.JSlider" icon="/com/intellij/uiDesigner/icons/slider.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
-      </item>
-      <item class="javax.swing.JSeparator" icon="/com/intellij/uiDesigner/icons/separator.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3" />
-      </item>
-      <item class="javax.swing.JProgressBar" icon="/com/intellij/uiDesigner/icons/progressbar.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1" />
-      </item>
-      <item class="javax.swing.JToolBar" icon="/com/intellij/uiDesigner/icons/toolbar.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1">
-          <preferred-size width="-1" height="20" />
-        </default-constraints>
-      </item>
-      <item class="javax.swing.JToolBar$Separator" icon="/com/intellij/uiDesigner/icons/toolbarSeparator.png" removable="false" auto-create-binding="false" can-attach-label="false">
-        <default-constraints vsize-policy="0" hsize-policy="0" anchor="0" fill="1" />
-      </item>
-      <item class="javax.swing.JScrollBar" icon="/com/intellij/uiDesigner/icons/scrollbar.png" removable="false" auto-create-binding="true" can-attach-label="false">
-        <default-constraints vsize-policy="6" hsize-policy="0" anchor="0" fill="2" />
-      </item>
-    </group>
-  </component>
-</project>
\ No newline at end of file
diff --git a/lesson2/.idea/workspace.xml b/lesson2/.idea/workspace.xml
index 7d22b6a..e0a0841 100644
--- a/lesson2/.idea/workspace.xml
+++ b/lesson2/.idea/workspace.xml
@@ -1,9 +1,14 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ChangeListManager">
-    <list default="true" id="3cf9276a-1775-4e31-91bd-d592b2feede1" name="Default Changelist" comment="">
+    <list default="true" id="facff19a-521a-4681-9037-09118d33c16b" name="Default Changelist" comment="">
+      <change beforePath="$PROJECT_DIR$/.idea/checkstyle-idea.xml" beforeDir="false" />
+      <change beforePath="$PROJECT_DIR$/.idea/codeStyles/codeStyleConfig.xml" beforeDir="false" />
+      <change beforePath="$PROJECT_DIR$/.idea/gradle.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/gradle.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/.idea/uiDesigner.xml" beforeDir="false" />
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/JackWang/Sort.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/jackwang/Sort.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java" afterDir="false" />
     </list>
     <ignored path="$PROJECT_DIR$/.gradle/" />
     <ignored path="$PROJECT_DIR$/build/" />
@@ -14,176 +19,75 @@
     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
     <option name="LAST_RESOLUTION" value="IGNORE" />
   </component>
-  <component name="CheckStyle-IDEA-workspace">
-    <option name="configuration">
-      <map>
-        <entry key="last-active-plugin-version" value="5.22.1" />
-      </map>
-    </option>
-  </component>
-  <component name="CoverageDataManager">
-    <SUITE FILE_PATH="coverage/lesson2$Sort.ic" NAME="Sort Coverage Results" MODIFIED="1542110989799" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="idea" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false">
-      <FILTER>com.cxxt.huangyz0918.lesson.JackWang.*</FILTER>
-    </SUITE>
-  </component>
-  <component name="CoverageViewManager">
-    <option name="myElementSize" value="209" />
-  </component>
   <component name="ExternalProjectsData">
     <projectState path="$PROJECT_DIR$">
       <ProjectState />
     </projectState>
   </component>
-  <component name="ExternalProjectsManager">
-    <system id="GRADLE">
-      <state>
-        <task path="$PROJECT_DIR$">
-          <activation />
-        </task>
-        <projects_view>
-          <tree_state>
-            <expand>
-              <path>
-                <item name="" type="6a2764b6:ExternalProjectsStructure$RootNode" />
-                <item name="lesson2" type="f1a62948:ProjectNode" />
-              </path>
-              <path>
-                <item name="" type="6a2764b6:ExternalProjectsStructure$RootNode" />
-                <item name="lesson2" type="f1a62948:ProjectNode" />
-                <item name="Tasks" type="e4a08cd1:TasksNode" />
-              </path>
-              <path>
-                <item name="" type="6a2764b6:ExternalProjectsStructure$RootNode" />
-                <item name="lesson2" type="f1a62948:ProjectNode" />
-                <item name="Tasks" type="e4a08cd1:TasksNode" />
-                <item name="application" type="c8890929:TasksNode$1" />
-              </path>
-              <path>
-                <item name="" type="6a2764b6:ExternalProjectsStructure$RootNode" />
-                <item name="lesson2" type="f1a62948:ProjectNode" />
-                <item name="Tasks" type="e4a08cd1:TasksNode" />
-                <item name="build" type="c8890929:TasksNode$1" />
-              </path>
-            </expand>
-            <select />
-          </tree_state>
-        </projects_view>
-      </state>
-    </system>
-  </component>
   <component name="FUSProjectUsageTrigger">
-    <session id="961781398">
+    <session id="-1484086157">
       <usages-collector id="statistics.lifecycle.project">
         <counts>
-          <entry key="project.closed" value="2" />
-          <entry key="project.open.time.1" value="1" />
-          <entry key="project.open.time.5" value="1" />
-          <entry key="project.opened" value="2" />
+          <entry key="project.open.time.0" value="1" />
+          <entry key="project.opened" value="1" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.extensions.open">
         <counts>
-          <entry key="gradle" value="3" />
           <entry key="java" value="2" />
-          <entry key="xml" value="2" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.types.open">
         <counts>
-          <entry key="Groovy" value="3" />
           <entry key="JAVA" value="2" />
-          <entry key="XML" value="2" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.extensions.edit">
-        <counts>
-          <entry key="gradle" value="140" />
-          <entry key="java" value="86" />
-        </counts>
-      </usages-collector>
-      <usages-collector id="statistics.file.types.edit">
-        <counts>
-          <entry key="Groovy" value="140" />
-          <entry key="JAVA" value="86" />
-        </counts>
-      </usages-collector>
-      <usages-collector id="statistics.js.language.service.starts" />
-      <usages-collector id="statistics.vcs.git.usages" />
-      <usages-collector id="statistics.spring.boot.mvc.usages" />
-      <usages-collector id="statistics.spring.boot.run.usages" />
-    </session>
-    <session id="-311412814">
-      <usages-collector id="statistics.lifecycle.project">
-        <counts>
-          <entry key="project.open.time.3" value="1" />
-          <entry key="project.opened" value="1" />
-        </counts>
-      </usages-collector>
-      <usages-collector id="statistics.file.extensions.open">
         <counts>
           <entry key="java" value="1" />
         </counts>
       </usages-collector>
-      <usages-collector id="statistics.file.types.open">
-        <counts>
-          <entry key="JAVA" value="1" />
-        </counts>
-      </usages-collector>
-      <usages-collector id="statistics.file.extensions.edit">
-        <counts>
-          <entry key="java" value="96" />
-          <entry key="txt" value="10" />
-        </counts>
-      </usages-collector>
       <usages-collector id="statistics.file.types.edit">
         <counts>
-          <entry key="JAVA" value="96" />
-          <entry key="PLAIN_TEXT" value="10" />
+          <entry key="JAVA" value="1" />
         </counts>
       </usages-collector>
     </session>
   </component>
   <component name="FileEditorManager">
-    <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
-      <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/Two.java">
+    <leaf>
+      <file pinned="false" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="60">
-              <caret line="3" selection-start-line="3" selection-end-line="6" selection-end-column="3" />
+            <state relative-caret-position="120">
+              <caret line="8" column="23" selection-start-line="8" selection-start-column="23" selection-end-line="8" selection-end-column="23" />
             </state>
           </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="true">
+      <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/jackwang/Sort.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="260">
-              <caret line="13" column="41" lean-forward="true" selection-start-line="13" selection-start-column="41" selection-end-line="13" selection-end-column="41" />
+            <state>
+              <caret column="45" selection-end-column="45" />
             </state>
           </provider>
         </entry>
       </file>
     </leaf>
   </component>
-  <component name="FileTemplateManagerImpl">
-    <option name="RECENT_TEMPLATES">
-      <list>
-        <option value="Class" />
-      </list>
-    </option>
-  </component>
   <component name="Git.Settings">
     <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$/.." />
   </component>
   <component name="GradleLocalSettings">
     <option name="myGradleHomes">
       <map>
-        <entry key="$PROJECT_DIR$" value="C:\Users\Jack wang\.gradle\wrapper\dists\gradle-4.8-bin\divx0s2uj4thofgytb7gf9fsi\gradle-4.8" />
+        <entry key="$PROJECT_DIR$" value="/usr/local/Cellar/gradle/4.10.2/libexec" />
       </map>
     </option>
     <option name="myGradleVersions">
       <map>
-        <entry key="$PROJECT_DIR$" value="4.8" />
+        <entry key="$PROJECT_DIR$" value="4.10.2" />
       </map>
     </option>
     <option name="availableProjects">
@@ -524,9 +428,7 @@
     </option>
     <option name="modificationStamps">
       <map>
-        <entry key="$USER_HOME$/.gradle/gradle.properties" value="3680958690" />
-        <entry key="$PROJECT_DIR$" value="3084218818110" />
-        <entry key="$PROJECT_DIR$/.gradle" value="0" />
+        <entry key="$PROJECT_DIR$" value="3084234042000" />
         <entry key="$PROJECT_DIR$/build.gradle" value="1036151483" />
       </map>
     </option>
@@ -552,6 +454,88 @@
                 </map>
               </option>
               <option name="name" value="lesson2" />
+              <option name="projectBuildClasspath">
+                <list>
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-native-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-kotlin-dsl-1.0-rc-6.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-wrapper-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-docs-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-jvm-services-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-process-services-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/ant-1.9.11.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/groovy-all-2.4.15.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-build-cache-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-cli-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/ant-launcher-1.9.11.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-api-metadata-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-persistent-cache-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-kotlin-dsl-provider-plugins-1.0-rc-6.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-kotlin-dsl-tooling-models-1.0-rc-6.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-model-groovy-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-launcher-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-kotlin-dsl-tooling-builders-1.0-rc-6.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-runtime-api-info-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-base-services-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-resources-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-build-option-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-logging-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-core-api-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-tooling-api-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-core-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-messaging-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-installation-beacon-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-base-services-groovy-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/gradle-model-core-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-tooling-native-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-ide-play-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-plugins-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-platform-native-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-reporting-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-tooling-api-builders-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-testing-native-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-testing-jvm-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-ide-native-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-scala-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-ide-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-platform-play-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-language-scala-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-osgi-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-composite-builds-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-plugin-development-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-language-jvm-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-javascript-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-dependency-management-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-platform-jvm-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-test-kit-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-plugin-use-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-publish-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-build-init-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-resources-gcs-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-resources-http-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-language-native-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-resources-sftp-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-jacoco-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-testing-junit-platform-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-build-comparison-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-resources-s3-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-maven-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-platform-base-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-testing-base-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-build-cache-http-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-diagnostics-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-antlr-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-workers-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-ear-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-signing-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-language-groovy-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-version-control-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-ivy-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/ivy-2.2.0.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-code-quality-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-language-java-4.10.2.jar" />
+                  <option value="/usr/local/Cellar/gradle/4.10.2/libexec/lib/plugins/gradle-announce-4.10.2.jar" />
+                </list>
+              </option>
             </ExternalProjectBuildClasspathPojo>
           </value>
         </entry>
@@ -559,20 +543,15 @@
     </option>
     <option name="projectSyncType">
       <map>
-        <entry key="$USER_HOME$/IdeaProjects/briefcase" value="PREVIEW" />
         <entry key="$PROJECT_DIR$" value="RE_IMPORT" />
+        <entry key="$USER_HOME$/Desktop/Course-PR/lesson2" value="PREVIEW" />
       </map>
     </option>
   </component>
   <component name="IdeDocumentHistory">
     <option name="CHANGED_PATHS">
       <list>
-        <option value="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/Lesson/Two.java" />
-        <option value="$PROJECT_DIR$/build.gradle" />
-        <option value="$PROJECT_DIR$/src/test/java/TestA.java" />
-        <option value="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/Two.java" />
-        <option value="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/JackWang/Sort.java" />
-        <option value="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/jackwang/Sort.java" />
+        <option value="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java" />
       </list>
     </option>
   </component>
@@ -582,35 +561,17 @@
     <detection-done>true</detection-done>
     <sorting>DEFINITION_ORDER</sorting>
   </component>
-  <component name="ProjectFrameBounds" extendedState="6">
-    <option name="x" value="28" />
-    <option name="y" value="226" />
-    <option name="width" value="1939" />
-    <option name="height" value="1049" />
-  </component>
-  <component name="ProjectInspectionProfilesVisibleTreeState">
-    <entry key="Project Default">
-      <profile-state>
-        <expanded-state>
-          <State />
-        </expanded-state>
-        <selected-state>
-          <State>
-            <id>Android</id>
-          </State>
-        </selected-state>
-      </profile-state>
-    </entry>
-  </component>
-  <component name="ProjectLevelVcsManager" settingsEditedManually="true">
-    <ConfirmationsSetting value="2" id="Add" />
+  <component name="ProjectFrameBounds">
+    <option name="y" value="25" />
+    <option name="width" value="1440" />
+    <option name="height" value="808" />
   </component>
+  <component name="ProjectLevelVcsManager" settingsEditedManually="true" />
   <component name="ProjectView">
     <navigator proportions="" version="1">
       <foldersAlwaysOnTop value="true" />
     </navigator>
     <panes>
-      <pane id="Scope" />
       <pane id="ProjectPane">
         <subPane>
           <expand>
@@ -651,23 +612,23 @@
               <item name="main" type="8a07ba80:GradleTreeStructureProvider$GradleModuleDirectoryNode" />
               <item name="java" type="462c0819:PsiDirectoryNode" />
               <item name="lesson" type="462c0819:PsiDirectoryNode" />
-              <item name="jackwang" type="462c0819:PsiDirectoryNode" />
+              <item name="YajianWang" type="462c0819:PsiDirectoryNode" />
             </path>
           </expand>
           <select />
         </subPane>
       </pane>
       <pane id="PackagesPane" />
+      <pane id="Scope" />
     </panes>
   </component>
   <component name="PropertiesComponent">
     <property name="WebServerToolWindowFactoryState" value="false" />
     <property name="aspect.path.notification.shown" value="true" />
-    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1542111248295" />
-    <property name="last_opened_file_path" value="$PROJECT_DIR$/build.gradle" />
+    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1542118368181" />
     <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
     <property name="nodejs_npm_path_reset_for_default_project" value="true" />
-    <property name="settings.editor.selected.configurable" value="preferences.sourceCode.Java" />
+    <property name="settings.editor.selected.configurable" value="preferences.lookFeel" />
   </component>
   <component name="RunDashboard">
     <option name="ruleStates">
@@ -681,13 +642,13 @@
       </list>
     </option>
   </component>
-  <component name="RunManager" selected="Application.Sort">
+  <component name="RunManager">
     <configuration name="Sort" type="Application" factoryName="Application" temporary="true" nameIsGenerated="true">
-      <option name="MAIN_CLASS_NAME" value="com.cxxt.huangyz0918.lesson.jackwang.Sort" />
+      <option name="MAIN_CLASS_NAME" value="com.cxxt.huangyz0918.lesson.YajianWang.Sort" />
       <module name="lesson2_main" />
       <extension name="coverage">
         <pattern>
-          <option name="PATTERN" value="com.cxxt.huangyz0918.lesson.jackwang.*" />
+          <option name="PATTERN" value="com.cxxt.huangyz0918.lesson.YajianWang.*" />
           <option name="ENABLED" value="true" />
         </pattern>
       </extension>
@@ -695,67 +656,9 @@
         <option name="Make" enabled="true" />
       </method>
     </configuration>
-    <configuration name="Two" type="Application" factoryName="Application" temporary="true" nameIsGenerated="true">
-      <option name="MAIN_CLASS_NAME" value="com.cxxt.huangyz0918.lesson.Two" />
-      <module name="lesson2_main" />
-      <extension name="coverage">
-        <pattern>
-          <option name="PATTERN" value="com.cxxt.huangyz0918.lesson.*" />
-          <option name="ENABLED" value="true" />
-        </pattern>
-      </extension>
-      <method v="2">
-        <option name="Make" enabled="true" />
-      </method>
-    </configuration>
-    <configuration name="lesson2 [build]" type="GradleRunConfiguration" factoryName="Gradle" temporary="true">
-      <ExternalSystemSettings>
-        <option name="executionName" />
-        <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="externalSystemIdString" value="GRADLE" />
-        <option name="scriptParameters" />
-        <option name="taskDescriptions">
-          <list />
-        </option>
-        <option name="taskNames">
-          <list>
-            <option value="build" />
-          </list>
-        </option>
-        <option name="vmOptions" />
-      </ExternalSystemSettings>
-      <method v="2" />
-    </configuration>
-    <configuration name="lesson2 [run]" type="GradleRunConfiguration" factoryName="Gradle" temporary="true">
-      <ExternalSystemSettings>
-        <option name="executionName" />
-        <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="externalSystemIdString" value="GRADLE" />
-        <option name="scriptParameters" />
-        <option name="taskDescriptions">
-          <list />
-        </option>
-        <option name="taskNames">
-          <list>
-            <option value="run" />
-          </list>
-        </option>
-        <option name="vmOptions" />
-      </ExternalSystemSettings>
-      <method v="2" />
-    </configuration>
-    <list>
-      <item itemvalue="Application.Two" />
-      <item itemvalue="Gradle.lesson2 [build]" />
-      <item itemvalue="Gradle.lesson2 [run]" />
-      <item itemvalue="Application.Sort" />
-    </list>
     <recent_temporary>
       <list>
         <item itemvalue="Application.Sort" />
-        <item itemvalue="Gradle.lesson2 [run]" />
-        <item itemvalue="Gradle.lesson2 [build]" />
-        <item itemvalue="Application.Two" />
       </list>
     </recent_temporary>
   </component>
@@ -764,72 +667,52 @@
   </component>
   <component name="TaskManager">
     <task active="true" id="Default" summary="Default task">
-      <changelist id="3cf9276a-1775-4e31-91bd-d592b2feede1" name="Default Changelist" comment="" />
-      <created>1542093869721</created>
+      <changelist id="facff19a-521a-4681-9037-09118d33c16b" name="Default Changelist" comment="" />
+      <created>1542118231392</created>
       <option name="number" value="Default" />
       <option name="presentableId" value="Default" />
-      <updated>1542093869721</updated>
-      <workItem from="1542093873576" duration="3255000" />
-      <workItem from="1542097250937" duration="2453000" />
-      <workItem from="1542109564679" duration="1803000" />
-    </task>
-    <task id="LOCAL-00001" summary="实现了冒泡排序法">
-      <created>1542110182391</created>
-      <option name="number" value="00001" />
-      <option name="presentableId" value="LOCAL-00001" />
-      <option name="project" value="LOCAL" />
-      <updated>1542110182391</updated>
+      <updated>1542118231392</updated>
+      <workItem from="1542118232600" duration="136000" />
     </task>
-    <task id="LOCAL-00002" summary="实现了冒泡排序法">
-      <created>1542111201115</created>
-      <option name="number" value="00002" />
-      <option name="presentableId" value="LOCAL-00002" />
-      <option name="project" value="LOCAL" />
-      <updated>1542111201115</updated>
-    </task>
-    <option name="localTasksCounter" value="3" />
     <servers />
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="7511000" />
+    <option name="totallyTimeSpent" value="136000" />
   </component>
   <component name="ToolWindowManager">
-    <frame x="-7" y="-7" width="1550" height="838" extended-state="6" />
+    <frame x="0" y="25" width="1440" height="808" extended-state="0" />
     <editor active="true" />
     <layout>
-      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.18632708" />
+      <window_info id="Designer" />
+      <window_info id="Image Layers" />
+      <window_info id="UI Designer" />
+      <window_info id="Favorites" side_tool="true" />
+      <window_info id="Capture Tool" />
+      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.24964234" />
       <window_info id="Structure" order="1" side_tool="true" weight="0.25" />
-      <window_info id="Designer" order="2" />
-      <window_info id="Build Variants" order="3" side_tool="true" />
-      <window_info id="Image Layers" order="4" />
-      <window_info id="UI Designer" order="5" />
-      <window_info id="Favorites" order="6" side_tool="true" />
-      <window_info id="Capture Tool" order="7" />
+      <window_info anchor="bottom" id="Build" weight="0.32960895" />
+      <window_info anchor="bottom" id="Terminal" />
+      <window_info anchor="bottom" id="Event Log" side_tool="true" />
+      <window_info anchor="bottom" id="Database Changes" show_stripe_button="false" />
+      <window_info anchor="bottom" id="Version Control" show_stripe_button="false" />
+      <window_info anchor="bottom" id="Messages" />
       <window_info anchor="bottom" id="Message" order="0" />
-      <window_info anchor="bottom" id="Find" order="1" weight="0.32907802" />
-      <window_info anchor="bottom" id="Run" order="2" weight="0.32907802" />
+      <window_info anchor="bottom" id="Find" order="1" />
+      <window_info active="true" anchor="bottom" id="Run" order="2" visible="true" weight="0.32960895" />
       <window_info anchor="bottom" id="Debug" order="3" weight="0.4" />
       <window_info anchor="bottom" id="Cvs" order="4" weight="0.25" />
       <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
       <window_info anchor="bottom" id="TODO" order="6" />
-      <window_info anchor="bottom" id="Build" order="7" weight="0.27388534" />
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-      <window_info anchor="bottom" id="CheckStyle" order="9" />
-      <window_info anchor="bottom" id="Event Log" order="10" side_tool="true" />
-      <window_info anchor="bottom" id="Messages" order="11" weight="0.3299363" />
-      <window_info anchor="bottom" id="Database Changes" order="12" show_stripe_button="false" />
-      <window_info anchor="bottom" id="Version Control" order="13" show_stripe_button="false" />
-      <window_info anchor="right" id="Coverage" side_tool="true" weight="0.3297587" />
+      <window_info anchor="right" id="Palette" />
+      <window_info anchor="right" id="Capture Analysis" />
+      <window_info anchor="right" id="Database" />
+      <window_info anchor="right" id="Maven Projects" />
+      <window_info anchor="right" id="Gradle" />
+      <window_info anchor="right" id="Palette&#9;" />
+      <window_info anchor="right" id="Theme Preview" />
       <window_info anchor="right" id="Commander" internal_type="SLIDING" order="0" type="SLIDING" weight="0.4" />
       <window_info anchor="right" id="Ant Build" order="1" weight="0.25" />
       <window_info anchor="right" content_ui="combo" id="Hierarchy" order="2" weight="0.25" />
-      <window_info anchor="right" id="Palette" order="3" />
-      <window_info anchor="right" id="Capture Analysis" order="4" />
-      <window_info anchor="right" id="Maven Projects" order="5" />
-      <window_info anchor="right" id="Gradle" order="6" weight="0.3297568" />
-      <window_info anchor="right" id="Database" order="7" />
-      <window_info anchor="right" id="Palette&#9;" order="8" />
-      <window_info anchor="right" id="Theme Preview" order="9" />
     </layout>
   </component>
   <component name="TypeScriptGeneratedFilesManager">
@@ -838,40 +721,18 @@
   <component name="VcsContentAnnotationSettings">
     <option name="myLimit" value="2678400000" />
   </component>
-  <component name="VcsManagerConfiguration">
-    <MESSAGE value="实现了冒泡排序法" />
-    <option name="LAST_COMMIT_MESSAGE" value="实现了冒泡排序法" />
-  </component>
   <component name="editorHistoryManager">
-    <entry file="file://$PROJECT_DIR$/.config/pmd-ruleset.xml">
-      <provider selected="true" editor-type-id="text-editor" />
-    </entry>
-    <entry file="file://$PROJECT_DIR$/.config/checkstyle.xml">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="-815">
-          <caret line="22" column="23" lean-forward="true" selection-start-line="22" selection-start-column="23" selection-end-line="22" selection-end-column="24" />
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/src/test/java/TestA.java" />
-    <entry file="file://$PROJECT_DIR$/build.gradle">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="2400">
-          <caret line="100" lean-forward="true" selection-start-line="100" selection-end-line="100" />
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/Two.java">
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/jackwang/Sort.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="60">
-          <caret line="3" selection-start-line="3" selection-end-line="6" selection-end-column="3" />
+        <state>
+          <caret column="45" selection-end-column="45" />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/jackwang/Sort.java">
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="260">
-          <caret line="13" column="41" lean-forward="true" selection-start-line="13" selection-start-column="41" selection-end-line="13" selection-end-column="41" />
+        <state relative-caret-position="120">
+          <caret line="8" column="23" selection-start-line="8" selection-start-column="23" selection-end-line="8" selection-end-column="23" />
         </state>
       </provider>
     </entry>
@@ -880,7 +741,7 @@
     <states>
       <state key="ProjectJDKs.UI">
         <settings>
-          <last-edited>10</last-edited>
+          <last-edited>1.8</last-edited>
           <splitter-proportions>
             <option name="proportions">
               <list>
diff --git a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml
index 8b23868..c676d14 100644
--- a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml
+++ b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml
@@ -1,9 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ChangeListManager">
-    <list default="true" id="b8bf08fa-98e0-4e18-8952-c5cbb0e48569" name="Default Changelist" comment="">
-      <change beforePath="$PROJECT_DIR$/YajianWang/Sort.java" beforeDir="false" afterPath="$PROJECT_DIR$/YajianWang/Sort.java" afterDir="false" />
-    </list>
+    <list default="true" id="b8bf08fa-98e0-4e18-8952-c5cbb0e48569" name="Default Changelist" comment="" />
     <ignored path="$PROJECT_DIR$/out/" />
     <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
     <option name="SHOW_DIALOG" value="false" />
@@ -15,7 +13,7 @@
     <session id="903397492">
       <usages-collector id="statistics.lifecycle.project">
         <counts>
-          <entry key="project.closed" value="3" />
+          <entry key="project.closed" value="4" />
           <entry key="project.open.time.0" value="1" />
           <entry key="project.open.time.1" value="1" />
           <entry key="project.open.time.2" value="1" />
@@ -138,7 +136,7 @@
   <component name="PropertiesComponent">
     <property name="WebServerToolWindowFactoryState" value="false" />
     <property name="aspect.path.notification.shown" value="true" />
-    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1542117834101" />
+    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1542117835483" />
     <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
     <property name="nodejs_npm_path_reset_for_default_project" value="true" />
     <property name="settings.editor.selected.configurable" value="reference.projectsettings.compiler.excludes" />
@@ -188,12 +186,12 @@
       <workItem from="1542116722926" duration="233000" />
       <workItem from="1542116960011" duration="104000" />
       <workItem from="1542117086202" duration="11000" />
-      <workItem from="1542117601751" duration="221000" />
+      <workItem from="1542117601751" duration="426000" />
     </task>
     <servers />
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="569000" />
+    <option name="totallyTimeSpent" value="774000" />
   </component>
   <component name="ToolWindowManager">
     <frame x="0" y="25" width="1440" height="808" extended-state="0" />
@@ -208,7 +206,7 @@
       <window_info id="Favorites" order="6" side_tool="true" />
       <window_info anchor="bottom" id="Message" order="0" />
       <window_info anchor="bottom" id="Find" order="1" />
-      <window_info active="true" anchor="bottom" id="Run" order="2" visible="true" weight="0.32960895" />
+      <window_info anchor="bottom" id="Run" order="2" weight="0.32960895" />
       <window_info anchor="bottom" id="Debug" order="3" weight="0.4" />
       <window_info anchor="bottom" id="Cvs" order="4" weight="0.25" />
       <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
diff --git a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java
index 9b85308..e2d57cd 100644
--- a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java
+++ b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java
@@ -1,4 +1,4 @@
-package YajianWang;
+package com.cxxt.huangyz0918.lesson.YajianWang;
 
 public class Sort {
     public Sort() {

From 50b5a73e7a277e4c381a5e5c62dc0d0dae4c86c7 Mon Sep 17 00:00:00 2001
From: MMMilky <xgwyj2008@126.com>
Date: Tue, 13 Nov 2018 22:16:53 +0800
Subject: [PATCH 4/5] maopao

---
 lesson2/.idea/workspace.xml                   | 20 +++++++------------
 .../huangyz0918/lesson/YajianWang/Sort.java   | 10 +++++-----
 2 files changed, 12 insertions(+), 18 deletions(-)

diff --git a/lesson2/.idea/workspace.xml b/lesson2/.idea/workspace.xml
index e0a0841..9d3fc9c 100644
--- a/lesson2/.idea/workspace.xml
+++ b/lesson2/.idea/workspace.xml
@@ -2,12 +2,6 @@
 <project version="4">
   <component name="ChangeListManager">
     <list default="true" id="facff19a-521a-4681-9037-09118d33c16b" name="Default Changelist" comment="">
-      <change beforePath="$PROJECT_DIR$/.idea/checkstyle-idea.xml" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/codeStyles/codeStyleConfig.xml" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/gradle.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/gradle.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/uiDesigner.xml" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java" afterDir="false" />
     </list>
     <ignored path="$PROJECT_DIR$/.gradle/" />
@@ -59,8 +53,8 @@
       <file pinned="false" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="120">
-              <caret line="8" column="23" selection-start-line="8" selection-start-column="23" selection-end-line="8" selection-end-column="23" />
+            <state relative-caret-position="165">
+              <caret line="11" column="11" lean-forward="true" selection-start-line="11" selection-start-column="11" selection-end-line="11" selection-end-column="11" />
             </state>
           </provider>
         </entry>
@@ -625,7 +619,7 @@
   <component name="PropertiesComponent">
     <property name="WebServerToolWindowFactoryState" value="false" />
     <property name="aspect.path.notification.shown" value="true" />
-    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1542118368181" />
+    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1542118597944" />
     <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
     <property name="nodejs_npm_path_reset_for_default_project" value="true" />
     <property name="settings.editor.selected.configurable" value="preferences.lookFeel" />
@@ -672,12 +666,12 @@
       <option name="number" value="Default" />
       <option name="presentableId" value="Default" />
       <updated>1542118231392</updated>
-      <workItem from="1542118232600" duration="136000" />
+      <workItem from="1542118232600" duration="277000" />
     </task>
     <servers />
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="136000" />
+    <option name="totallyTimeSpent" value="277000" />
   </component>
   <component name="ToolWindowManager">
     <frame x="0" y="25" width="1440" height="808" extended-state="0" />
@@ -731,8 +725,8 @@
     </entry>
     <entry file="file://$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="120">
-          <caret line="8" column="23" selection-start-line="8" selection-start-column="23" selection-end-line="8" selection-end-column="23" />
+        <state relative-caret-position="165">
+          <caret line="11" column="11" lean-forward="true" selection-start-line="11" selection-start-column="11" selection-end-line="11" selection-end-column="11" />
         </state>
       </provider>
     </entry>
diff --git a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java
index e2d57cd..8ae02ee 100644
--- a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java
+++ b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/YajianWang/Sort.java
@@ -5,11 +5,11 @@ public Sort() {
     }
 
     public static void main(String[] args) {
-        int[] a = {1, 3, 2, 5, 6, 8, 9, 7};
-        bubble_sort(a);
-        for(int i : a) {
-            System.out.print(i);
-        }
+//        int[] a = {1, 3, 2, 5, 6, 8, 9, 7};
+//        bubble_sort(a);
+//        for(int i : a) {
+//            System.out.print(i);
+//        }
 
     }
 

From 5a9dd3628204f6d0577ce3078bf33ab3c9385560 Mon Sep 17 00:00:00 2001
From: Yizheng Huang <huangyz0918@gmail.com>
Date: Wed, 14 Nov 2018 10:39:31 +0800
Subject: [PATCH 5/5] Update workspace.xml

---
 .../huangyz0918/lesson/.idea/workspace.xml    | 775 ++++++++++++++++--
 1 file changed, 699 insertions(+), 76 deletions(-)

diff --git a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml
index c676d14..e4789b0 100644
--- a/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml
+++ b/lesson2/src/main/java/com/cxxt/huangyz0918/lesson/.idea/workspace.xml
@@ -1,7 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ChangeListManager">
-    <list default="true" id="b8bf08fa-98e0-4e18-8952-c5cbb0e48569" name="Default Changelist" comment="" />
+    <list default="true" id="3cf9276a-1775-4e31-91bd-d592b2feede1" name="Default Changelist" comment="">
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/JackWang/Sort.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/jackwang/Sort.java" afterDir="false" />
+    </list>
+    <ignored path="$PROJECT_DIR$/.gradle/" />
+    <ignored path="$PROJECT_DIR$/build/" />
     <ignored path="$PROJECT_DIR$/out/" />
     <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
     <option name="SHOW_DIALOG" value="false" />
@@ -9,63 +14,151 @@
     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
     <option name="LAST_RESOLUTION" value="IGNORE" />
   </component>
+  <component name="CheckStyle-IDEA-workspace">
+    <option name="configuration">
+      <map>
+        <entry key="last-active-plugin-version" value="5.22.1" />
+      </map>
+    </option>
+  </component>
+  <component name="CoverageDataManager">
+    <SUITE FILE_PATH="coverage/lesson2$Sort.ic" NAME="Sort Coverage Results" MODIFIED="1542110989799" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="idea" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false">
+      <FILTER>com.cxxt.huangyz0918.lesson.JackWang.*</FILTER>
+    </SUITE>
+  </component>
+  <component name="CoverageViewManager">
+    <option name="myElementSize" value="209" />
+  </component>
+  <component name="ExternalProjectsData">
+    <projectState path="$PROJECT_DIR$">
+      <ProjectState />
+    </projectState>
+  </component>
+  <component name="ExternalProjectsManager">
+    <system id="GRADLE">
+      <state>
+        <task path="$PROJECT_DIR$">
+          <activation />
+        </task>
+        <projects_view>
+          <tree_state>
+            <expand>
+              <path>
+                <item name="" type="6a2764b6:ExternalProjectsStructure$RootNode" />
+                <item name="lesson2" type="f1a62948:ProjectNode" />
+              </path>
+              <path>
+                <item name="" type="6a2764b6:ExternalProjectsStructure$RootNode" />
+                <item name="lesson2" type="f1a62948:ProjectNode" />
+                <item name="Tasks" type="e4a08cd1:TasksNode" />
+              </path>
+              <path>
+                <item name="" type="6a2764b6:ExternalProjectsStructure$RootNode" />
+                <item name="lesson2" type="f1a62948:ProjectNode" />
+                <item name="Tasks" type="e4a08cd1:TasksNode" />
+                <item name="application" type="c8890929:TasksNode$1" />
+              </path>
+              <path>
+                <item name="" type="6a2764b6:ExternalProjectsStructure$RootNode" />
+                <item name="lesson2" type="f1a62948:ProjectNode" />
+                <item name="Tasks" type="e4a08cd1:TasksNode" />
+                <item name="build" type="c8890929:TasksNode$1" />
+              </path>
+            </expand>
+            <select />
+          </tree_state>
+        </projects_view>
+      </state>
+    </system>
+  </component>
   <component name="FUSProjectUsageTrigger">
-    <session id="903397492">
+    <session id="961781398">
       <usages-collector id="statistics.lifecycle.project">
         <counts>
-          <entry key="project.closed" value="4" />
-          <entry key="project.open.time.0" value="1" />
+          <entry key="project.closed" value="2" />
           <entry key="project.open.time.1" value="1" />
-          <entry key="project.open.time.2" value="1" />
-          <entry key="project.open.time.4" value="1" />
-          <entry key="project.opened" value="4" />
+          <entry key="project.open.time.5" value="1" />
+          <entry key="project.opened" value="2" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.extensions.open">
         <counts>
-          <entry key="class" value="1" />
+          <entry key="gradle" value="3" />
           <entry key="java" value="2" />
+          <entry key="xml" value="2" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.types.open">
         <counts>
-          <entry key="CLASS" value="1" />
+          <entry key="Groovy" value="3" />
           <entry key="JAVA" value="2" />
+          <entry key="XML" value="2" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.extensions.edit">
         <counts>
-          <entry key="java" value="12" />
+          <entry key="gradle" value="140" />
+          <entry key="java" value="86" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.types.edit">
         <counts>
-          <entry key="JAVA" value="12" />
+          <entry key="Groovy" value="140" />
+          <entry key="JAVA" value="86" />
+        </counts>
+      </usages-collector>
+      <usages-collector id="statistics.js.language.service.starts" />
+      <usages-collector id="statistics.vcs.git.usages" />
+      <usages-collector id="statistics.spring.boot.mvc.usages" />
+      <usages-collector id="statistics.spring.boot.run.usages" />
+    </session>
+    <session id="-311412814">
+      <usages-collector id="statistics.lifecycle.project">
+        <counts>
+          <entry key="project.open.time.3" value="1" />
+          <entry key="project.opened" value="1" />
+        </counts>
+      </usages-collector>
+      <usages-collector id="statistics.file.extensions.open">
+        <counts>
+          <entry key="java" value="1" />
+        </counts>
+      </usages-collector>
+      <usages-collector id="statistics.file.types.open">
+        <counts>
+          <entry key="JAVA" value="1" />
+        </counts>
+      </usages-collector>
+      <usages-collector id="statistics.file.extensions.edit">
+        <counts>
+          <entry key="java" value="96" />
+          <entry key="txt" value="10" />
+        </counts>
+      </usages-collector>
+      <usages-collector id="statistics.file.types.edit">
+        <counts>
+          <entry key="JAVA" value="96" />
+          <entry key="PLAIN_TEXT" value="10" />
         </counts>
       </usages-collector>
     </session>
   </component>
   <component name="FileEditorManager">
     <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
-      <file pinned="false" current-in-tab="true">
-        <entry file="file://$PROJECT_DIR$/YajianWang/Sort.java">
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/Two.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="180">
-              <caret line="12" lean-forward="true" selection-start-line="12" selection-end-line="12" />
+            <state relative-caret-position="60">
+              <caret line="3" selection-start-line="3" selection-end-line="6" selection-end-column="3" />
             </state>
           </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/jackwang/Sort.java">
-          <provider selected="true" editor-type-id="text-editor" />
-        </entry>
-      </file>
-      <file pinned="false" current-in-tab="false">
-        <entry file="file://$USER_HOME$/Desktop/YajianWang/Sort.class">
+      <file pinned="false" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/jackwang/Sort.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="90">
-              <caret line="9" column="5" selection-start-line="7" selection-end-line="37" />
+            <state relative-caret-position="260">
+              <caret line="13" column="41" lean-forward="true" selection-start-line="13" selection-start-column="41" selection-end-line="13" selection-end-column="41" />
             </state>
           </provider>
         </entry>
@@ -80,19 +173,406 @@
     </option>
   </component>
   <component name="Git.Settings">
-    <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$/../../../../../../../.." />
+    <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$/.." />
   </component>
   <component name="GradleLocalSettings">
+    <option name="myGradleHomes">
+      <map>
+        <entry key="$PROJECT_DIR$" value="C:\Users\Jack wang\.gradle\wrapper\dists\gradle-4.8-bin\divx0s2uj4thofgytb7gf9fsi\gradle-4.8" />
+      </map>
+    </option>
+    <option name="myGradleVersions">
+      <map>
+        <entry key="$PROJECT_DIR$" value="4.8" />
+      </map>
+    </option>
+    <option name="availableProjects">
+      <map>
+        <entry>
+          <key>
+            <ExternalProjectPojo>
+              <option name="name" value="lesson2" />
+              <option name="path" value="$PROJECT_DIR$" />
+            </ExternalProjectPojo>
+          </key>
+          <value>
+            <list>
+              <ExternalProjectPojo>
+                <option name="name" value="lesson2" />
+                <option name="path" value="$PROJECT_DIR$" />
+              </ExternalProjectPojo>
+            </list>
+          </value>
+        </entry>
+      </map>
+    </option>
+    <option name="availableTasks">
+      <map>
+        <entry key="$PROJECT_DIR$">
+          <value>
+            <list>
+              <ExternalTaskPojo>
+                <option name="description" value="Creates a new Java class in the current project." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="createJavaClass" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Displays the sub-projects of root project 'lesson2'." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="projects" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Exports all the default template files into the current directory." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="exportAllTemplates" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="pmd" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Run Checkstyle analysis for test classes" />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="checkstyleTest" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Runs this project as a JVM application" />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="run" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Generates Gradle wrapper files." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="wrapper" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Exports the default webapp template files into the current directory." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="exportWebappTemplates" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Exports the default groovy template files into the current directory." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="exportGroovyTemplates" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Initializes a new Gradle Plugin project in the current directory." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="initGradlePlugin" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="getHomeDir" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Creates OS specific scripts to run the project as a JVM application." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="startScripts" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Assembles a jar archive containing the main classes." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="jar" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Displays the configuration model of root project 'lesson2'. [incubating]" />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="model" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="checkstyle" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Processes main resources." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="processResources" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Displays the tasks runnable from root project 'lesson2'." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="tasks" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Assembles the main distributions" />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="assembleDist" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Initializes a new Gradle build." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="init" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Runs the unit tests." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="test" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Compiles main Java source." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="compileJava" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Runs all checks." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="check" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="checkCode" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Displays all dependencies declared in root project 'lesson2'." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="dependencies" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Processes test resources." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="processTestResources" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Creates a new Gradle Java project in a new directory named after your project." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="createJavaProject" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Exports the default scala template files into the current directory." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="exportScalaTemplates" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Installs the 'archives' artifacts into the local Maven repository." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="install" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Assembles and tests this project and all projects it depends on." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="buildNeeded" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Bundles the project as a distribution." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="distTar" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Creates a new Gradle Webapp project in a new directory named after your project." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="createWebappProject" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Bundles the project as a distribution." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="distZip" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Exports the default java template files into the current directory." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="exportJavaTemplates" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Run PMD analysis for main classes" />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="pmdMain" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Displays the components produced by root project 'lesson2'. [incubating]" />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="components" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Assembles and tests this project and all projects that depend on it." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="buildDependents" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Assembles main classes." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="classes" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Displays the dependent components of components in root project 'lesson2'. [incubating]" />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="dependentComponents" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Creates a new Gradle Groovy project in a new directory named after your project." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="createGroovyProject" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Creates a new Gradle Scala project in a new directory named after your project." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="createScalaProject" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Displays all buildscript dependencies declared in root project 'lesson2'." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="buildEnvironment" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Creates a new Groovy class in the current project." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="createGroovyClass" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Initializes a new Gradle Webapp project in the current directory." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="initWebappProject" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Assembles test classes." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="testClasses" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Generates Javadoc API documentation for the main source code." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="javadoc" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Run Checkstyle analysis for main classes" />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="checkstyleMain" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Creates a new Scala object in the current project." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="createScalaObject" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Run PMD analysis for test classes" />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="pmdTest" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Exports the default plugin template files into the current directory." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="exportPluginTemplates" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Installs the project as a distribution as-is." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="installDist" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Creates a new Gradle Plugin project in a new directory named after your project." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="createGradlePlugin" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Displays the insight into a specific dependency in root project 'lesson2'." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="dependencyInsight" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Initializes a new Gradle Scala project in the current directory." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="initScalaProject" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Assembles the outputs of this project." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="assemble" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Deletes the build directory." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="clean" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Compiles test Java source." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="compileTestJava" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Creates a new Scala class in the current project." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="createScalaClass" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Displays a help message." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="help" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Assembles and tests this project." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="build" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Initializes a new Gradle Groovy project in the current directory." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="initGroovyProject" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Initializes a new Gradle Java project in the current directory." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="initJavaProject" />
+              </ExternalTaskPojo>
+              <ExternalTaskPojo>
+                <option name="description" value="Displays the properties of root project 'lesson2'." />
+                <option name="linkedExternalProjectPath" value="$PROJECT_DIR$" />
+                <option name="name" value="properties" />
+              </ExternalTaskPojo>
+            </list>
+          </value>
+        </entry>
+      </map>
+    </option>
+    <option name="modificationStamps">
+      <map>
+        <entry key="$USER_HOME$/.gradle/gradle.properties" value="3680958690" />
+        <entry key="$PROJECT_DIR$" value="3084218818110" />
+        <entry key="$PROJECT_DIR$/.gradle" value="0" />
+        <entry key="$PROJECT_DIR$/build.gradle" value="1036151483" />
+      </map>
+    </option>
+    <option name="projectBuildClasspath">
+      <map>
+        <entry key="$PROJECT_DIR$">
+          <value>
+            <ExternalProjectBuildClasspathPojo>
+              <option name="modulesBuildClasspath">
+                <map>
+                  <entry key="$PROJECT_DIR$">
+                    <value>
+                      <ExternalModuleBuildClasspathPojo>
+                        <option name="entries">
+                          <list>
+                            <option value="$USER_HOME$/.gradle/caches/modules-2/files-2.1/gradle-templates/gradle-templates/1.4.1/b5920b448690aca98553e454cba98116abc1928e/gradle-templates-1.4.1.jar" />
+                          </list>
+                        </option>
+                        <option name="path" value="$PROJECT_DIR$" />
+                      </ExternalModuleBuildClasspathPojo>
+                    </value>
+                  </entry>
+                </map>
+              </option>
+              <option name="name" value="lesson2" />
+            </ExternalProjectBuildClasspathPojo>
+          </value>
+        </entry>
+      </map>
+    </option>
     <option name="projectSyncType">
       <map>
-        <entry key="$USER_HOME$/Desktop/Course-PR/lesson2" value="PREVIEW" />
+        <entry key="$USER_HOME$/IdeaProjects/briefcase" value="PREVIEW" />
+        <entry key="$PROJECT_DIR$" value="RE_IMPORT" />
       </map>
     </option>
   </component>
   <component name="IdeDocumentHistory">
     <option name="CHANGED_PATHS">
       <list>
-        <option value="$PROJECT_DIR$/YajianWang/Sort.java" />
+        <option value="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/Lesson/Two.java" />
+        <option value="$PROJECT_DIR$/build.gradle" />
+        <option value="$PROJECT_DIR$/src/test/java/TestA.java" />
+        <option value="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/Two.java" />
+        <option value="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/JackWang/Sort.java" />
+        <option value="$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/jackwang/Sort.java" />
       </list>
     </option>
   </component>
@@ -102,12 +582,29 @@
     <detection-done>true</detection-done>
     <sorting>DEFINITION_ORDER</sorting>
   </component>
-  <component name="ProjectFrameBounds">
-    <option name="y" value="25" />
-    <option name="width" value="1440" />
-    <option name="height" value="808" />
+  <component name="ProjectFrameBounds" extendedState="6">
+    <option name="x" value="28" />
+    <option name="y" value="226" />
+    <option name="width" value="1939" />
+    <option name="height" value="1049" />
+  </component>
+  <component name="ProjectInspectionProfilesVisibleTreeState">
+    <entry key="Project Default">
+      <profile-state>
+        <expanded-state>
+          <State />
+        </expanded-state>
+        <selected-state>
+          <State>
+            <id>Android</id>
+          </State>
+        </selected-state>
+      </profile-state>
+    </entry>
+  </component>
+  <component name="ProjectLevelVcsManager" settingsEditedManually="true">
+    <ConfirmationsSetting value="2" id="Add" />
   </component>
-  <component name="ProjectLevelVcsManager" settingsEditedManually="true" />
   <component name="ProjectView">
     <navigator proportions="" version="1">
       <foldersAlwaysOnTop value="true" />
@@ -118,13 +615,43 @@
         <subPane>
           <expand>
             <path>
-              <item name="lesson" type="b2602c69:ProjectViewProjectNode" />
+              <item name="lesson2" type="b2602c69:ProjectViewProjectNode" />
+              <item name="lesson2" type="8a07ba80:GradleTreeStructureProvider$GradleModuleDirectoryNode" />
+            </path>
+            <path>
+              <item name="lesson2" type="b2602c69:ProjectViewProjectNode" />
+              <item name="lesson2" type="8a07ba80:GradleTreeStructureProvider$GradleModuleDirectoryNode" />
+              <item name="src" type="462c0819:PsiDirectoryNode" />
+            </path>
+            <path>
+              <item name="lesson2" type="b2602c69:ProjectViewProjectNode" />
+              <item name="lesson2" type="8a07ba80:GradleTreeStructureProvider$GradleModuleDirectoryNode" />
+              <item name="src" type="462c0819:PsiDirectoryNode" />
+              <item name="main" type="8a07ba80:GradleTreeStructureProvider$GradleModuleDirectoryNode" />
+            </path>
+            <path>
+              <item name="lesson2" type="b2602c69:ProjectViewProjectNode" />
+              <item name="lesson2" type="8a07ba80:GradleTreeStructureProvider$GradleModuleDirectoryNode" />
+              <item name="src" type="462c0819:PsiDirectoryNode" />
+              <item name="main" type="8a07ba80:GradleTreeStructureProvider$GradleModuleDirectoryNode" />
+              <item name="java" type="462c0819:PsiDirectoryNode" />
+            </path>
+            <path>
+              <item name="lesson2" type="b2602c69:ProjectViewProjectNode" />
+              <item name="lesson2" type="8a07ba80:GradleTreeStructureProvider$GradleModuleDirectoryNode" />
+              <item name="src" type="462c0819:PsiDirectoryNode" />
+              <item name="main" type="8a07ba80:GradleTreeStructureProvider$GradleModuleDirectoryNode" />
+              <item name="java" type="462c0819:PsiDirectoryNode" />
               <item name="lesson" type="462c0819:PsiDirectoryNode" />
             </path>
             <path>
-              <item name="lesson" type="b2602c69:ProjectViewProjectNode" />
+              <item name="lesson2" type="b2602c69:ProjectViewProjectNode" />
+              <item name="lesson2" type="8a07ba80:GradleTreeStructureProvider$GradleModuleDirectoryNode" />
+              <item name="src" type="462c0819:PsiDirectoryNode" />
+              <item name="main" type="8a07ba80:GradleTreeStructureProvider$GradleModuleDirectoryNode" />
+              <item name="java" type="462c0819:PsiDirectoryNode" />
               <item name="lesson" type="462c0819:PsiDirectoryNode" />
-              <item name="YajianWang" type="462c0819:PsiDirectoryNode" />
+              <item name="jackwang" type="462c0819:PsiDirectoryNode" />
             </path>
           </expand>
           <select />
@@ -136,10 +663,11 @@
   <component name="PropertiesComponent">
     <property name="WebServerToolWindowFactoryState" value="false" />
     <property name="aspect.path.notification.shown" value="true" />
-    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1542117835483" />
+    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1542111248295" />
+    <property name="last_opened_file_path" value="$PROJECT_DIR$/build.gradle" />
     <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
     <property name="nodejs_npm_path_reset_for_default_project" value="true" />
-    <property name="settings.editor.selected.configurable" value="reference.projectsettings.compiler.excludes" />
+    <property name="settings.editor.selected.configurable" value="preferences.sourceCode.Java" />
   </component>
   <component name="RunDashboard">
     <option name="ruleStates">
@@ -153,13 +681,26 @@
       </list>
     </option>
   </component>
-  <component name="RunManager">
+  <component name="RunManager" selected="Application.Sort">
     <configuration name="Sort" type="Application" factoryName="Application" temporary="true" nameIsGenerated="true">
-      <option name="MAIN_CLASS_NAME" value="YajianWang.Sort" />
-      <module name="lesson" />
+      <option name="MAIN_CLASS_NAME" value="com.cxxt.huangyz0918.lesson.jackwang.Sort" />
+      <module name="lesson2_main" />
+      <extension name="coverage">
+        <pattern>
+          <option name="PATTERN" value="com.cxxt.huangyz0918.lesson.jackwang.*" />
+          <option name="ENABLED" value="true" />
+        </pattern>
+      </extension>
+      <method v="2">
+        <option name="Make" enabled="true" />
+      </method>
+    </configuration>
+    <configuration name="Two" type="Application" factoryName="Application" temporary="true" nameIsGenerated="true">
+      <option name="MAIN_CLASS_NAME" value="com.cxxt.huangyz0918.lesson.Two" />
+      <module name="lesson2_main" />
       <extension name="coverage">
         <pattern>
-          <option name="PATTERN" value="YajianWang.*" />
+          <option name="PATTERN" value="com.cxxt.huangyz0918.lesson.*" />
           <option name="ENABLED" value="true" />
         </pattern>
       </extension>
@@ -167,9 +708,54 @@
         <option name="Make" enabled="true" />
       </method>
     </configuration>
+    <configuration name="lesson2 [build]" type="GradleRunConfiguration" factoryName="Gradle" temporary="true">
+      <ExternalSystemSettings>
+        <option name="executionName" />
+        <option name="externalProjectPath" value="$PROJECT_DIR$" />
+        <option name="externalSystemIdString" value="GRADLE" />
+        <option name="scriptParameters" />
+        <option name="taskDescriptions">
+          <list />
+        </option>
+        <option name="taskNames">
+          <list>
+            <option value="build" />
+          </list>
+        </option>
+        <option name="vmOptions" />
+      </ExternalSystemSettings>
+      <method v="2" />
+    </configuration>
+    <configuration name="lesson2 [run]" type="GradleRunConfiguration" factoryName="Gradle" temporary="true">
+      <ExternalSystemSettings>
+        <option name="executionName" />
+        <option name="externalProjectPath" value="$PROJECT_DIR$" />
+        <option name="externalSystemIdString" value="GRADLE" />
+        <option name="scriptParameters" />
+        <option name="taskDescriptions">
+          <list />
+        </option>
+        <option name="taskNames">
+          <list>
+            <option value="run" />
+          </list>
+        </option>
+        <option name="vmOptions" />
+      </ExternalSystemSettings>
+      <method v="2" />
+    </configuration>
+    <list>
+      <item itemvalue="Application.Two" />
+      <item itemvalue="Gradle.lesson2 [build]" />
+      <item itemvalue="Gradle.lesson2 [run]" />
+      <item itemvalue="Application.Sort" />
+    </list>
     <recent_temporary>
       <list>
         <item itemvalue="Application.Sort" />
+        <item itemvalue="Gradle.lesson2 [run]" />
+        <item itemvalue="Gradle.lesson2 [build]" />
+        <item itemvalue="Application.Two" />
       </list>
     </recent_temporary>
   </component>
@@ -178,53 +764,72 @@
   </component>
   <component name="TaskManager">
     <task active="true" id="Default" summary="Default task">
-      <changelist id="b8bf08fa-98e0-4e18-8952-c5cbb0e48569" name="Default Changelist" comment="" />
-      <created>1542116720840</created>
+      <changelist id="3cf9276a-1775-4e31-91bd-d592b2feede1" name="Default Changelist" comment="" />
+      <created>1542093869721</created>
       <option name="number" value="Default" />
       <option name="presentableId" value="Default" />
-      <updated>1542116720840</updated>
-      <workItem from="1542116722926" duration="233000" />
-      <workItem from="1542116960011" duration="104000" />
-      <workItem from="1542117086202" duration="11000" />
-      <workItem from="1542117601751" duration="426000" />
+      <updated>1542093869721</updated>
+      <workItem from="1542093873576" duration="3255000" />
+      <workItem from="1542097250937" duration="2453000" />
+      <workItem from="1542109564679" duration="1803000" />
+    </task>
+    <task id="LOCAL-00001" summary="实现了冒泡排序法">
+      <created>1542110182391</created>
+      <option name="number" value="00001" />
+      <option name="presentableId" value="LOCAL-00001" />
+      <option name="project" value="LOCAL" />
+      <updated>1542110182391</updated>
+    </task>
+    <task id="LOCAL-00002" summary="实现了冒泡排序法">
+      <created>1542111201115</created>
+      <option name="number" value="00002" />
+      <option name="presentableId" value="LOCAL-00002" />
+      <option name="project" value="LOCAL" />
+      <updated>1542111201115</updated>
     </task>
+    <option name="localTasksCounter" value="3" />
     <servers />
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="774000" />
+    <option name="totallyTimeSpent" value="7511000" />
   </component>
   <component name="ToolWindowManager">
-    <frame x="0" y="25" width="1440" height="808" extended-state="0" />
+    <frame x="-7" y="-7" width="1550" height="838" extended-state="6" />
     <editor active="true" />
     <layout>
-      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.16809729" />
+      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.18632708" />
       <window_info id="Structure" order="1" side_tool="true" weight="0.25" />
-      <window_info id="Image Layers" order="2" />
-      <window_info id="Designer" order="3" />
-      <window_info id="UI Designer" order="4" />
-      <window_info id="Capture Tool" order="5" />
+      <window_info id="Designer" order="2" />
+      <window_info id="Build Variants" order="3" side_tool="true" />
+      <window_info id="Image Layers" order="4" />
+      <window_info id="UI Designer" order="5" />
       <window_info id="Favorites" order="6" side_tool="true" />
+      <window_info id="Capture Tool" order="7" />
       <window_info anchor="bottom" id="Message" order="0" />
-      <window_info anchor="bottom" id="Find" order="1" />
-      <window_info anchor="bottom" id="Run" order="2" weight="0.32960895" />
+      <window_info anchor="bottom" id="Find" order="1" weight="0.32907802" />
+      <window_info anchor="bottom" id="Run" order="2" weight="0.32907802" />
       <window_info anchor="bottom" id="Debug" order="3" weight="0.4" />
       <window_info anchor="bottom" id="Cvs" order="4" weight="0.25" />
       <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
       <window_info anchor="bottom" id="TODO" order="6" />
-      <window_info anchor="bottom" id="Database Changes" order="7" show_stripe_button="false" />
-      <window_info anchor="bottom" id="Terminal" order="8" />
-      <window_info anchor="bottom" id="Event Log" order="9" side_tool="true" />
-      <window_info anchor="bottom" id="Version Control" order="10" show_stripe_button="false" />
-      <window_info anchor="bottom" id="Messages" order="11" />
+      <window_info anchor="bottom" id="Build" order="7" weight="0.27388534" />
+      <window_info anchor="bottom" id="Terminal" order="8" weight="0.3299363" />
+      <window_info anchor="bottom" id="CheckStyle" order="9" />
+      <window_info anchor="bottom" id="Event Log" order="10" side_tool="true" />
+      <window_info anchor="bottom" id="Messages" order="11" weight="0.3299363" />
+      <window_info anchor="bottom" id="Database Changes" order="12" show_stripe_button="false" />
+      <window_info anchor="bottom" id="Version Control" order="13" show_stripe_button="false" />
+      <window_info anchor="right" id="Coverage" side_tool="true" weight="0.3297587" />
       <window_info anchor="right" id="Commander" internal_type="SLIDING" order="0" type="SLIDING" weight="0.4" />
       <window_info anchor="right" id="Ant Build" order="1" weight="0.25" />
       <window_info anchor="right" content_ui="combo" id="Hierarchy" order="2" weight="0.25" />
       <window_info anchor="right" id="Palette" order="3" />
       <window_info anchor="right" id="Capture Analysis" order="4" />
-      <window_info anchor="right" id="Theme Preview" order="5" />
-      <window_info anchor="right" id="Palette&#9;" order="6" />
+      <window_info anchor="right" id="Maven Projects" order="5" />
+      <window_info anchor="right" id="Gradle" order="6" weight="0.3297568" />
       <window_info anchor="right" id="Database" order="7" />
-      <window_info anchor="right" id="Maven Projects" order="8" />
+      <window_info anchor="right" id="Palette&#9;" order="8" />
+      <window_info anchor="right" id="Theme Preview" order="9" />
     </layout>
   </component>
   <component name="TypeScriptGeneratedFilesManager">
@@ -233,22 +838,40 @@
   <component name="VcsContentAnnotationSettings">
     <option name="myLimit" value="2678400000" />
   </component>
+  <component name="VcsManagerConfiguration">
+    <MESSAGE value="实现了冒泡排序法" />
+    <option name="LAST_COMMIT_MESSAGE" value="实现了冒泡排序法" />
+  </component>
   <component name="editorHistoryManager">
-    <entry file="file://$PROJECT_DIR$/Sort.java" />
-    <entry file="file://$USER_HOME$/Desktop/YajianWang/Sort.class">
+    <entry file="file://$PROJECT_DIR$/.config/pmd-ruleset.xml">
+      <provider selected="true" editor-type-id="text-editor" />
+    </entry>
+    <entry file="file://$PROJECT_DIR$/.config/checkstyle.xml">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="90">
-          <caret line="9" column="5" selection-start-line="7" selection-end-line="37" />
+        <state relative-caret-position="-815">
+          <caret line="22" column="23" lean-forward="true" selection-start-line="22" selection-start-column="23" selection-end-line="22" selection-end-column="24" />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/jackwang/Sort.java">
-      <provider selected="true" editor-type-id="text-editor" />
+    <entry file="file://$PROJECT_DIR$/src/test/java/TestA.java" />
+    <entry file="file://$PROJECT_DIR$/build.gradle">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="2400">
+          <caret line="100" lean-forward="true" selection-start-line="100" selection-end-line="100" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/Two.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="60">
+          <caret line="3" selection-start-line="3" selection-end-line="6" selection-end-column="3" />
+        </state>
+      </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/YajianWang/Sort.java">
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/cxxt/huangyz0918/lesson/jackwang/Sort.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="180">
-          <caret line="12" lean-forward="true" selection-start-line="12" selection-end-line="12" />
+        <state relative-caret-position="260">
+          <caret line="13" column="41" lean-forward="true" selection-start-line="13" selection-start-column="41" selection-end-line="13" selection-end-column="41" />
         </state>
       </provider>
     </entry>
@@ -257,7 +880,7 @@
     <states>
       <state key="ProjectJDKs.UI">
         <settings>
-          <last-edited>1.8</last-edited>
+          <last-edited>10</last-edited>
           <splitter-proportions>
             <option name="proportions">
               <list>
@@ -269,4 +892,4 @@
       </state>
     </states>
   </component>
-</project>
\ No newline at end of file
+</project>