Python通过prettytable模块将输出内容如表格方式整齐

Python通过prettytable模块将输出内容如表格方式整齐输出：

首先下载prettytable模块，下载连接：https://pypi.python.org/pypi/PrettyTable

下载后解压，

1：cp prettytable.py /usr/lib/python2.7/dist-packages/prettytable.py

2：chmod a+rx /usr/lib/python2.7/dist-packages/prettytable.py

3：

from prettytable import PrettyTable
x = PrettyTable(["City name", "Area", "Population", "Annual Rainfall"])
x.align["City name"] = "l"# Left align city names
x.padding_width = 1# One space between column edges and contents (default)
x.add_row(["Adelaide",1295, 1158259, 600.5])
x.add_row(["Brisbane",5905, 1857594, 1146.4])
x.add_row(["Darwin", 112, 120900, 1714.7])
x.add_row(["Hobart", 1357, 205556, 619.5])
x.add_row(["Sydney", 2058, 4336374, 1214.8])
x.add_row(["Melbourne", 1566, 3806092, 646.9])
x.add_row(["Perth", 5386, 1554769, 869.4])
print x

结果