Fixed a bug in test.py

Author: learnp

test.py

@@ -2,5 +2,7 @@ def sum(a,b):
     return a+b
 
 n1=input('enter first number: ')
+n1=int(n1)
 n2=input('enter first number: ')
+n2=int(n2)
 print('sum is: ',sum(n1,n2))