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V2EX  ›  Python

Python 新手提问:怎样每行打印一个列表的值?

  •  
  •   MagaFun · Oct 1, 2017 · 4011 views
    This topic created in 3234 days ago, the information mentioned may be changed or developed.

    假设我有列表:

    r = ['aa', 'bb', 'cc', 'dd', 'ee', 'ff']
    

    现在我想定义一个变量 s,这个变量的内容是这样的:

    s = r[0] + '\n' + r[1] + '\n' + r[2] + '\n' + r[3] + '\n' + r[4] + '\n' + r[5]
    

    我想通过定义这个变量来之后实现在 Telegram 内发多行消息。上面的代码很明显不够好,请问怎么改进,谢谢!

    rocksolid
        1
    rocksolid  
       Oct 1, 2017   ❤️ 1
    s = '\n'.join(r)
    swulling
        2
    swulling  
       Oct 1, 2017 via iPhone   ❤️ 1
    s = '\n'.join(r)
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