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python: if name == 'main' #14

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humingcheng opened this issue Sep 3, 2016 · 0 comments

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humingcheng commented Sep 3, 2016 •

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当在模块内执行时，name == 'main'
当在模块外执行时：name == 'module'
因此该语句用于判断本模块是自己在执行还是被导入执行

humingcheng changed the title ~~python: __name__ == '__main__'~~ python: if __name__ == '__main__'

humingcheng closed this as completed

humingcheng reopened this

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