num1 = int(input("Enter the first number: "))
num2 = int(input("Enter another number: "))
op = input("Enter the operator (+, -, *, /): ")

if op == "+":
    result = num1 + num2
    print(f"{num1} + {num2} = {result}")
elif op == "-":
    result = num1 - num2
    print(f"{num1} - {num2} = {result}")
elif op == "*":
    result = num1 * num2
    print(f"{num1} * {num2} = {result}")
elif op == "/":
    result = num1 / num2
    print(f"{num1} / {num2} = {result}")
else:
    print("Invalid operator")