写代码也需要一个软件作为编辑器（传说的大神用记事本写代码纯属玩笑了，越是大神越追求效率，用的软件功能越强）。

Python

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讨论哪个代码编辑器最好用，是会引发程序员之间战争的，这里就不讨论孰优孰劣了。

World（这已经作为学习一门语言的仪式感了）。

接下来就使用

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目的是让不同的项目可以用不同的解释器版本以及安装的第三方库等等

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随便写一个文件名，比如【hello】（不用加后缀，IDE

会自动补上后缀

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是我目前接触的所有后端语言里面最简单的，只需要如下代码：

class="language-python">print("Hello
World")
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