diff --git a/add2numbers.py b/add2numbers.py
index 8250b99..f5f858d 100644
--- a/add2numbers.py
+++ b/add2numbers.py
@@ -8,3 +8,10 @@
   
 # printing values
 print("Sum of {0} and {1} is {2}" .format(num1, num2, sum))
+
+def add_(num1, num2):
+    output = num1 + num2
+
+    print(output)
+    
+add_(15,12)