diff --git a/src/kMethods/Return.java b/src/kMethods/Return.java
index f728e14..5db4f88 100644
--- a/src/kMethods/Return.java
+++ b/src/kMethods/Return.java
@@ -5,11 +5,15 @@
 public class Return {
 
 	public static void main(String args[])
-	{
+	{.      
 		System.out.print("x is ");
 		int x = Input.get_int();
+
+                 //calling method inside print block
+
 		System.out.print("x^2 is " + square(x) + "\n");
 	}
+              //function which perform actual square
 
 	public static int square(int n)
 	{