Python：如何获得IF语句来从用户输入中识别关键字？

Question

几周前刚开始编写代码，请原谅我的无知。你知道吗

我想这样做，我的IF语句将识别一个关键字从用户输入，而不是它必须是一个完全匹配。你知道吗

因此，用户不必精确地键入“Light”，他们可以键入类似“gotothelight”的内容，IF语句仍会将“Light”识别为关键字，并继续执行IF或ELIF语句。你知道吗

def start_room():
    if not power:
        print("You are in pitch darkness, the only thing you can see is a faint green glow from beneath the silhouette of a door to your left.")
        print("What will you do?")
        choice = input("> ")

        if choice == "Light":
            print("yadayadayada")

Answer 1

以下步骤将起作用

def start_room():
    if not power:
        print("You are in pitch darkness, the only thing you can see is a faint green glow from beneath the silhouette of a door to your left.")
        print("What will you do?")
        choice = input("> ")

    if any([True for i in ['light', 'left'] if i in choice.lower()]):
        print("yadayadayada")

Answer 2

您想使用in关键字。试试if "light" in choice:

Answer 3

你可以这样做：

if "Light" in choice:
    print("yadayadayada")