jakeyfly
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print()如何省略大部分内容呢?

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  •   jakeyfly · Jan 2, 2019 · 2268 views
    This topic created in 2870 days ago, the information mentioned may be changed or developed.

    比如输出一个超长的文本,我只想让他显示 20 个字符然后是省略号,要怎么弄啊

    4 replies  •  2019-01-03 13:10:43 +08:00
    Vegetable
    Vegetable
    Jan 2, 2019 via Android
    1
    什么语言?字符串切片之后打印啊,比如 print ( s[:100]+"…")
    superhan
    superhan
    Jan 2, 2019 via Android
    2
    python lib 库有这个
    jakeyfly
    jakeyfly
    OP
    Jan 3, 2019
    3
    @superhan 具体那一个呀 大佬
    ArianX
    ArianX
    Jan 3, 2019
    4
    >>> from reprlib import repr as print
    >>> print([0]*10000)
    '[0, 0, 0, 0, 0, 0, ...]'
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