从python列表项中删除单引号 [英] Remove single quotes from python list item

问题描述

实际上很简单的问题: 我有一个像这样的python列表:

Actually quite simple question: I've a python list like:

['1','2','3','4']

只是想知道如何删除那些单引号? 我要[1,2,3,4]

Just wondering how can I strip those single quotes? I want [1,2,3,4]

推荐答案

当前列表中的所有值都是字符串，并且您希望它们为整数，这是最简单的两种方法:

Currently all of the values in your list are strings, and you want them to integers, here are the two most straightforward ways to do this:

map(int, your_list)

和

[int(value) for value in your_list]

请参阅 map()和

See the documentation on map() and list comprehensions for more info.

如果您希望将列表中的项目保留为字符串，但不使用单引号将其显示，则可以使用以下内容:

If you want to leave the items in your list as strings but display them without the single quotes, you can use the following:

print('[' + ', '.join(your_list) + ']')

这篇关于从python列表项中删除单引号的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！