我一直在编写

python 3.3中的基本计算器,我希望能够在命令窗口中运行它.

但是一旦我到达终点,它就会在我有时间查看最终答案之前关闭窗户.

所以我想知道是否有相当于c系统(‘PAUSE’)的命令告诉它在用户准备好之前不再继续.

这是我的计算器代码：

print('Your Very Own Basic Calculator')

first_num = int(input('Please Enter The First Number: '))

second_num = int(input('Please Enter The Second Number: '))

Equation = input('What would you like to do, multiplication, division, subtraction or

if Equation == ('*'):

addition? *, /, -, +')

print('The Answer is',first_num * second_num)

elif Equation == ("/"):

print('The Answer is',first_num / second_num)

elif Equation == ('-'):

print('The Answer is',first_num - second_num)

elif Equation == ('+'):

print('The Answer is',first_num + second_num)

谢谢