diff --git a/Calculate.java b/Calculate.java
index f1f5955..23954da 100644
--- a/Calculate.java
+++ b/Calculate.java
@@ -29,4 +29,8 @@ public int mult(int x, int y) {
 	public int reduplucate(int x) {
 		return x*2;
 	}
+	
+	public int abc(int xx){
+		return xx;
+	}
 }