FutureLearn_MathBot

print("Hi, I am R2D2, your personal mathbot")

command = input("How may I help you?  ")

if command == "add" or command == "plus":
    print("Let's add some numbers")

    number1 = int(input("number 1:  "))
    number2 = int(input("number 2:  "))

    result = number1 + number2

    print("Results:", number1, "+" ,number2, "=", result)

elif command == "subtract" or command == "minus":
    print("Let's substract some numbers")

    number1 = int(input("number 1: "))
    number2 = int(input("number 2: "))

    result = number1 - number2

    print("Results:", number1, "minus", number2, "=", result)

else:
    print("Sorry, this is the add math bot")