Copynum1 = int(input("num1: ")) op = input("Operator: ") num1 = int(input("num1: ")) if op == "+": print(num1 + num2) elif op == "-": print(num1 - num2) elif op == "/": print(num1 / num2) elif op == "*": print(num1 * num2) else: print("Invalid Operator")