多个if和elif之间的区别? [英] Difference between multiple if's and elif's?

问题描述

在python中，说:

In python, is there a difference between say:

if text == 'sometext':
    print(text)
if text == 'nottext':
    print("notanytext")

和

 if text == 'sometext':
        print(text)
 elif text == 'nottext':
        print("notanytext")

只想知道是否多个if会导致任何不必要的问题，以及使用elif s是否是更好的做法.

Just wondering if multiple ifs could cause any unwanted problems and if it would be better practice to use elifs.

推荐答案

多个if表示您的代码将检查所有if条件，如elif的情况，如果if条件满足则将不检查其他条件.

Multiple if's means your code would go and check all the if conditions, where as in case of elif, if one if condition satisfies it would not check other conditions..

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