在Python中使用sort()方法进行排序的简单教程

WBOY
Release: 2016-06-10 15:12:02
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 sort()方法排序列表中的对象,比较使用func(如果给定)。
语法

以下是sort()方法的语法:

list.sort([func])

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参数

  • func -- 这是一个可选参数,如果有将使用该函数,对列表中的对象进行排序

返回值

此方法不返回任何值,但是从列表中给定的对象进行排序
例子

下面的例子显示了sort()方法的使用

#!/usr/bin/python

aList = [123, 'xyz', 'zara', 'abc', 'xyz'];

aList.sort();
print "List : ", aList;

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当我们运行上面的程序,它会产生以下结果:

List : [123, 'abc', 'xyz', 'xyz', 'zara']

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