Python学习笔记 --- pprin

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')