diff --git a/simplecalculator.py b/simplecalculator.py
index fd89db5..eb88a3b 100644
--- a/simplecalculator.py
+++ b/simplecalculator.py
@@ -8,16 +8,22 @@
 
 while True:
     operation = int(input("Enter choice(1/2/3/4/0) >>  "))
-    num1 = float(input("Enter num1>>  "))
-    num2 = float(input("Enter num2>>  "))
     
     if operation==1:
+        num1 = float(input("Enter num1>>  "))
+        num2 = float(input("Enter num2>>  "))
         print(num1+num2)
     elif operation==2:
+        num1 = float(input("Enter num1>>  "))
+        num2 = float(input("Enter num2>>  "))
         print(num1-num2)
     elif operation==3:
+        num1 = float(input("Enter num1>>  "))
+        num2 = float(input("Enter num2>>  "))
         print(num1*num2)
     elif operation==4:
+        num1 = float(input("Enter num1>>  "))
+        num2 = float(input("Enter num2>>  "))
         print(num1/num2)
     elif operation==0:
         break