Python学习笔记 --- pprin

发布时间:2019-09-07 08:06:06编辑:auto阅读(2018)

    使用 pprint 模块

    pprint 模块( pretty printer )

    用于打印 Python 数据结构. 当你在命令行下打印特定数据结构时你会发现它很有用(输出格式比较整齐, 便于阅读).


    import pprint
    
    data = (
        "this is a string", [1, 2, 3, 4], ("more tuples",
        1.0, 2.3, 4.5), "this is yet another string"
        )
    
    pprint.pprint(data)



    ('this is a string',
    [1, 2, 3, 4],
    ('more tuples', 1.0, 2.3, 4.5),
    'this is yet another string')

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