Python3之PrettyTable模块
Python3之PrettyTable模块
一. 简介
Python通过prettytable模块将输出内容如表格方式整齐输出,python本身并不内置,需要独立安装该第三方库。
二. 安装
方式一:pip安装
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>>> pip install PrettyTable |
方式二:源码安装
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wget https: / / pypi.python.org / packages / source / P / PrettyTable / prettytable - 0.7 . 2.tar .gz tar - zxvf prettytable - 0.7 . 2.tar .gz python setup.py build python setup.py install |
三. 使用
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>>> from prettytable import PrettyTable >>> x = PrettyTable([ "name" , "age" , "sex" , "money" ]) >>> x.align[ "name" ] = "l" # 以name字段左对齐 >>> x.padding_width = 1 # 填充宽度 >>> x.add_row([ "wang" , 20 , "man" , 1000 ]) >>> x.add_row([ "alex" , 21 , "man" , 2000 ]) >>> x.add_row([ "peiqi" , 22 , "man" , 3000 ]) >>> print (x) + - - - - - - - + - - - - - + - - - - - + - - - - - - - + | name | age | sex | money | + - - - - - - - + - - - - - + - - - - - + - - - - - - - + | wang | 20 | man | 1000 | | alex | 21 | man | 2000 | | peiqi | 22 | man | 3000 | + - - - - - - - + - - - - - + - - - - - + - - - - - - - + |