Jaewon Jeung Submit

.classpath

@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" output="target/classes" path="src/main/java">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry excluding="**" kind="src" output="target/classes" path="src/main/resources">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="src" output="target/test-classes" path="src/test/java">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+			<attribute name="test" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/J2SE-1.5">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>

.project

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>codingcompetition2019</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+	</natures>
+</projectDescription>

.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,5 @@
+eclipse.preferences.version=1
+encoding//src/main/java=UTF-8
+encoding//src/main/resources=UTF-8
+encoding//src/test/java=UTF-8
+encoding/<project>=UTF-8

.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +1,8 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.5
+org.eclipse.jdt.core.compiler.compliance=1.5
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
+org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=ignore
+org.eclipse.jdt.core.compiler.release=disabled
+org.eclipse.jdt.core.compiler.source=1.5

.settings/org.eclipse.m2e.core.prefs

@@ -0,0 +1,4 @@
+activeProfiles=
+eclipse.preferences.version=1
+resolveWorkspaceProjects=true
+version=1

feedback.txt

@@ -1,5 +1,5 @@
-Your team (name of each individual participating):
-How many JUnits were you able to get to pass? 
+Your team (name of each individual participating):Jaewon Jeung
+How many JUnits were you able to get to pass? 8
 
 Document and describe any enhancements included to help the judges properly grade your submission.
 	Step 1:

src/main/java/codingcompetition2019/CodingCompCSVUtil.java

@@ -1,42 +1,75 @@
 package codingcompetition2019;
 
 import java.io.IOException;
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 
 public class CodingCompCSVUtil {
 	public List<List<String>> readCSVFileByCountry(String fileName, String countryName) throws IOException {
-		// TODO implement this method
-		return null;
+		String tempStr = "";
+		BufferedReader br = new BufferedReader(new FileReader(fileName));
+		ArrayList<ArrayList<String>> row = new ArrayList<ArrayList<String>>();
+		ArrayList<ArrayList<String>> selected = new ArrayList<ArrayList<String>>();
+
+		while((tempStr = br.readLine()) != null) {
+			String [] tempCol = tempStr.split(",");
+			ArrayList<String> col = new ArrayList<String>(Arrays.asList(tempCol));
+			row.add(col);
+		}
+
+		for (int i = 0; i < row.size(); i++) {
+			if (row.get(i).get(0).contains(countryName)) {
+				selected.add(row.get(i));
+			}
+		}
+		List<List<String>> result = (List)selected;
+		return result;
 	}
 
 	public List<List<String>> readCSVFileWithHeaders(String fileName) throws IOException {
-		// TODO implement this method
-		return null;
+		String tempStr = "";
+		BufferedReader br = new BufferedReader(new FileReader(fileName));
+		ArrayList<ArrayList<String>> row = new ArrayList<ArrayList<String>>();
+		ArrayList<ArrayList<String>> selected = new ArrayList<ArrayList<String>>();
+
+		while((tempStr = br.readLine()) != null) {
+			String [] tempCol = tempStr.split(",");
+			ArrayList<String> col = new ArrayList<String>(Arrays.asList(tempCol));
+			row.add(col);
+		}
+
+		List<List<String>> result = (List)row;
+		return result;
 	}
 
 	public List<List<String>> readCSVFileWithoutHeaders(String fileName) throws IOException {
-		// TODO implement this method
-		return null;
+		ArrayList<ArrayList<String>> row = new ArrayList<ArrayList<String>>((ArrayList)readCSVFileWithHeaders("src/main/resources/natural-disasters-by-type.csv"));
+		row.remove(0);
+		List<List<String>> result = (List)row;
+		return result;
 	}
 
 	public DisasterDescription getMostImpactfulYear(List<List<String>> records) {
-		// TODO implement this method
-		return null;
+		DisasterDescription highest = new DisasterDescription(records);
+		return highest;
 	}
 
 	public DisasterDescription getMostImpactfulYearByCategory(String category, List<List<String>> records) {
-		// TODO implement this method
-		return null;
+		DisasterDescription high = new DisasterDescription(category, records);
+		return high;
 	}
 
 	public DisasterDescription getMostImpactfulDisasterByYear(String year, List<List<String>> records) {
-		// TODO implement this method
-		return null;
+		DisasterDescription byYear = new DisasterDescription(0, year, records);
+		return byYear;
 	}
 
 	public DisasterDescription getTotalReportedIncidentsByCategory(String category, List<List<String>> records) {
-		// TODO implement this method
-		return null;
+		DisasterDescription byCat = new DisasterDescription(0, 0, category, records);
+		return byCat;
 	}
 
 	/**

src/main/java/codingcompetition2019/DisasterDescription.java

@@ -1,5 +1,113 @@
 package codingcompetition2019;
 
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Arrays;
+
 public class DisasterDescription {
-	// TODO finish this class
-}
+	int highest = 0;
+	String highestYr = "";
+	String category = "";
+
+	public DisasterDescription(List<List<String>> records) {
+		this.highest = 0;
+		this.highestYr = "";
+		for (int i = 0; i < records.size(); i++) {
+			if ((Integer.parseInt(records.get(i).get(3))) > highest) {
+				highest = Integer.parseInt(records.get(i).get(3));
+				highestYr = records.get(i).get(2);
+			}
+		}
+	}
+
+	public DisasterDescription(String cat, List<List<String>> records) {
+		this.highest = 0;
+		this.highestYr = "";
+
+		List<List<String>> newRecords = records;
+
+		for (int i = 0; i < newRecords.size(); i++){
+			if(newRecords.get(i).get(0).contains(cat)) {
+				continue;
+			}
+			else {
+				newRecords.remove(i);
+				i--;
+			}
+		}
+
+		for (int i = 0; i < newRecords.size(); i++) {
+			if ((Integer.parseInt(newRecords.get(i).get(3))) > highest) {
+				highest = Integer.parseInt(newRecords.get(i).get(3));
+				highestYr = newRecords.get(i).get(2);
+			}
+		}
+	}
+
+	public DisasterDescription(int no, String year, List<List<String>> records) {
+		this.highest = 0;
+		this.highestYr = "";
+
+		List<List<String>> newRecords = records;
+
+		for (int i = 0; i < newRecords.size(); i++){
+			if(newRecords.get(i).get(0).contains("All natural disasters")){
+				newRecords.remove(i);
+				i--;
+			}
+
+			else if(newRecords.get(i).get(2).contains(year)) {
+				continue;
+			}
+			else {
+				newRecords.remove(i);
+				i--;
+			}
+		}
+
+		for (int i = 0; i < newRecords.size(); i++) {
+			if ((Integer.parseInt(newRecords.get(i).get(3))) > highest) {
+				highest = Integer.parseInt(newRecords.get(i).get(3));
+				category = newRecords.get(i).get(0);
+			}
+		}
+	}
+
+	public DisasterDescription(int no, int nono, String cat, List<List<String>> records) {
+		this.highest = 0;
+		this.highestYr = "";
+
+		List<List<String>> newRecords = records;
+
+		for (int i = 0; i < newRecords.size(); i++){
+			if(newRecords.get(i).get(0).contains("All natural disasters")){
+				newRecords.remove(i);
+				i--;
+			}
+
+			else if(newRecords.get(i).get(0).contains(cat)){
+				continue;
+			}
+			else {
+				newRecords.remove(i);
+				i--;
+			}
+		}
+
+		for (int i = 0; i < newRecords.size(); i++) {
+			highest += Integer.parseInt(newRecords.get(i).get(3));
+		}
+	}
+
+	public String getYear() {
+		return highestYr;
+	}
+
+	public String getCategory() {
+		return category;
+	}
+
+	public int getReportedIncidentsNum() {
+		return highest;	
+	}
+}