num1 = int(input("Enter first number :"))
num2 = int(input("Enter second number :"))
op= input("Enter operator  :")

if op=='+':
    print("Addition:=",(num1+num2))
elif op=='-':
    print("Subtraction:=",(num1-num2))
elif op=='*':
    print("Multiply:=",(num1*num2))
elif op=='**':
    print("Power:=",(num1**num2))
elif op=='/':
    print("Division:=",(num1/num2))
elif op=='%':
    print("Modulo:=",(num1%num2))
elif op=='-':
    print("Addition:=",(num1+num2))
