Python连接字符串join 的相关内容

文章 2022-02-15 来自：开发者社区

说说Python中连接字符串用join还是+?

小猿会从最基础的面试题开始，每天一题。如果参考答案不够好，或者有错误的话，麻烦大家可以在留言区给出自己的意见和讨论，大家是要一起学习的。废话不多说，开始今天的题目：问：说说Python中连接字符串用join还是+?答：两者都可以用于 Python 连接字符串，我们先来个简单的例子，看看两者怎么用法？str1 = ":".join(["公众号","程序IT圈"]) str2 = "公众号:" +....

问答 2021-12-06 来自：开发者社区

Python中连接字符串用join还是+?

文章 2017-01-11 来自：开发者社区

Python天天美味(7) - 连接字符串(join %)

join 方法用于连接字符串数组 s = ['a', 'b', 'c', 'd']print ''.join(s)print '-'.join(s) 输出结果：abcda-b-c-d使用 % 连接多个变量 a = 'hello'b = 'python'c = 1prin...

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更新时间 2022-08-25 11:16:04

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