From 52c4b06ffc6adb71cd18b47c37ddcfb52012e358 Mon Sep 17 00:00:00 2001
From: Ahmedsamir22081997 <pirloahmed339@gmail.com>
Date: Tue, 3 Mar 2020 16:27:11 +0200
Subject: [PATCH] add 201500012  Multiplication

---
 src/ISubscriber.java            |  4 +++-
 src/Main.java                   | 14 ++++++++++++--
 src/Multiplicationseriess.java  | 20 ++++++++++++++++++++
 src/ReallySimpleSubscriber.java |  4 +++-
 src/SimpleSubscriber.java       |  4 +++-
 src/Topic.java                  |  4 +++-
 6 files changed, 44 insertions(+), 6 deletions(-)
 create mode 100644 src/Multiplicationseriess.java

diff --git a/src/ISubscriber.java b/src/ISubscriber.java
index d3a605c..74cc858 100644
--- a/src/ISubscriber.java
+++ b/src/ISubscriber.java
@@ -1,4 +1,6 @@
+package git.assignment;
+
 
 public interface ISubscriber {
-	public abstract void notifySubscriber(String input);
+	public abstract void notifySubscriber(int input);
 }
diff --git a/src/Main.java b/src/Main.java
index 9b8c2b0..79e2640 100644
--- a/src/Main.java
+++ b/src/Main.java
@@ -1,9 +1,18 @@
+package git.assignment;
+
+
+import git.assignment.ReallySimpleSubscriber;
+import git.assignment.Topic;
+import git.assignment.Multiplicationseriess;
+import git.assignment.SimpleSubscriber;
+import git.assignment.ISubscriber;
 import java.util.Scanner;
 
-public class Main {
+public class GitAssignment {
 	private static ISubscriber subscribers [] = {
 			new SimpleSubscriber(),
 			new ReallySimpleSubscriber(),
+                        new Multiplicationseriess(),
 	};
 	public static void main(String[] args) {
 		Topic mathTopic = new Topic();
@@ -11,7 +20,8 @@ public static void main(String[] args) {
 			mathTopic.addSubscriber(sub);
 		}
 		Scanner sc = new Scanner(System.in);
-		String input = sc.next();
+		int input = sc.nextInt();
 		mathTopic.dispatchEvent(input);
+               
 	}
 }
diff --git a/src/Multiplicationseriess.java b/src/Multiplicationseriess.java
new file mode 100644
index 0000000..c8cf5fc
--- /dev/null
+++ b/src/Multiplicationseriess.java
@@ -0,0 +1,20 @@
+package git.assignment;
+
+public class Multiplicationseriess implements ISubscriber {
+    public int m(int n){
+     int result =1;
+     for(int i=1; i<=n ; i++){
+         result=result*i;
+     }
+    return result ;
+    }
+   @Override
+	public void notifySubscriber(int input) {
+      System.out.print("Hello,I am a multiplication series and  I am notified with"+input);
+      System.out.print( "and my result is : " + m(input));
+      
+      
+      
+  }
+    
+}
diff --git a/src/ReallySimpleSubscriber.java b/src/ReallySimpleSubscriber.java
index fb1114a..055035b 100644
--- a/src/ReallySimpleSubscriber.java
+++ b/src/ReallySimpleSubscriber.java
@@ -1,7 +1,9 @@
+package git.assignment;
+
 
 public class ReallySimpleSubscriber implements ISubscriber {
 	@Override
-	public void notifySubscriber(String input) {
+	public void notifySubscriber(int input) {
 		// TODO Auto-generated method stub
 		System.out.println("Hello, I am really a simple subscriber and I am notified with " + input);
 	}
diff --git a/src/SimpleSubscriber.java b/src/SimpleSubscriber.java
index 5b0e4aa..3ddc691 100644
--- a/src/SimpleSubscriber.java
+++ b/src/SimpleSubscriber.java
@@ -1,8 +1,10 @@
+package git.assignment;
+
 
 public class SimpleSubscriber implements ISubscriber {
 
 	@Override
-	public void notifySubscriber(String input) {
+	public void notifySubscriber(int input) {
 		// TODO Auto-generated method stub
 		System.out.println("Hello, I am a simple subscriber and I am notified with " + input);
 	}
diff --git a/src/Topic.java b/src/Topic.java
index 8fa2e2e..1bf3c5b 100644
--- a/src/Topic.java
+++ b/src/Topic.java
@@ -1,3 +1,5 @@
+package git.assignment;
+
 import java.util.ArrayList;
 import java.util.List;
 
@@ -17,7 +19,7 @@ public List<ISubscriber> getSubscribers() {
 		return subscribers;
 	}
 	
-	public void dispatchEvent(String input) {
+	public void dispatchEvent(int input) {
 		for (ISubscriber sub : this.getSubscribers()) {
 			sub.notifySubscriber(input);
 		}