<reponame>rswalia/open-source-contribution-for-beginners
first=int(input('enter first number : '))
operator=input("enter operator(+,-,*,/,%) : ")
second=int(input("enter second number : "))
if operator=="+":
    print(first+second)
elif operator=="-":
    print(first-second)
elif operator=="*":
    print(first*second)
elif operator=="/":
    print(first/second)
elif operator=="%":
    print(first%second)
else:
    print("please try again")

first=int(input('enter first number : '))
operator=input("enter operator(+,-,*,/,%) : ")
second=int(input("enter second number : "))
if operator=="+":
    print(first+second)
elif operator=="-":
    print(first-second)
elif operator=="*":
    print(first*second)
elif operator=="/":
    print(first/second)
elif operator=="%":
    print(first%second)
else:
    print("please try again")