python crash course a hands-on,project-based introduction to programming 

1 #指标符，首行缩进4个字符
2 print("\tnishuojinwandeyuesezhenmei")
3 print("nishuojinwandeyuesezhenmei")

 

posted on 2018-08-30 21:56  fortwater  阅读(446)  评论(0)  编辑  收藏  举报

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