python * 的区别 

>>> ['Spam']*5
['Spam', 'Spam', 'Spam', 'Spam', 'Spam']
>>> ['Spam'*5]
['SpamSpamSpamSpamSpam']
posted @ 2017-10-16 13:50  bingo彬哥  阅读(238)  评论(0)    收藏  举报
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