diff --git a/MyFirstProject/src/com/telusko/Calculator.java b/MyFirstProject/src/com/telusko/Calculator.java
index d95fa8c..a4220cf 100644
--- a/MyFirstProject/src/com/telusko/Calculator.java
+++ b/MyFirstProject/src/com/telusko/Calculator.java
@@ -1,14 +1,12 @@
 package com.telusko;
 
-// Calc Class
-public class Calculator 
-{
-	public int add(int i,int j)
-	{
-		return i+j;
+// Calculator Class
+public class Calculator {
+	public int add(int i, int j) {
+		return i + j;
 	}
-	public int sub(int i,int j)
-	{
-		return i-j;
+
+	public int mult(int i, int j) {
+		return i * j;
 	}
 }
diff --git a/MyFirstProject/src/com/telusko/Runner.java b/MyFirstProject/src/com/telusko/Runner.java
index fe12507..55f8181 100644
--- a/MyFirstProject/src/com/telusko/Runner.java
+++ b/MyFirstProject/src/com/telusko/Runner.java
@@ -3,11 +3,9 @@
 public class Runner {
 
 	public static void main(String[] args) {
-		
 		System.out.println("Hello");
 
-		
-		System.out.println("Bye");
+		System.out.println("bye from IDE to git");
 	}
 
 }