需要Python接受大小写输入 [英] Need Python to accept upper and lower case input

问题描述

我希望我的Python代码同时接受大写和小写输入。

I want my Python code to accept both uppercase and lowercase input.

我尝试过折叠，但是没有运气。有帮助吗？

I've tried casefold, but with no luck. Any help?

advice =""
while advice !=("Yes"):
      print("Would you like some advice!")
      advice = input("Yes or No?    ")
print("Always listen to your IT Teacher!")

我希望输入接受是和是作为用户输入。

I would like the input to accept Yes and yes as user input.

推荐答案

您可以将建议大写，例如：

You could just make advice uppercase eg.:

while advice.upper() != "YES"

这样，用户输入小写或大写（或混合大小写）都没关系。

This way it doesn't matter if the user inputs lower or upper case (or a mix).

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