安装python

运行python-3.9.1-amd64

勾上Add python 3.9 to PATH 自动添加变量，不需要后期手动添加

然后选择 Customize installation自定义安装(可自己选择下载位置)

默认就好，点Next

选择下载位置，其他默认，点Install

close完成，接下来验证

win+r键输入cmd打开

输入python，若效果跟图片一样则成功

安装charm

双击运行pycharm-professional-2020.3.3.exe(若后续步骤出现失败，则用右键管理员权限运行此程序)

next下一步

选择自己的安装目录，Next下一步

勾选全部，Next

默认就好，Install

稍后自己重启，点击Finish

安装pycharm神秘补丁

双击桌面上的应用程序PyCharm 2020.3.3 x64

选择第二个，点ok

开始免费试用

新建项目

选择项目根目录，不推荐C盘，然后点右下角Create。

叉叉即可，这小框为简单教程

然后文件会自动跑起来，稍等即可

依次点击File-Settings

依次点击Plugins-小齿轮-Install  Piugin   from  disk

将压缩包内的BetterIntelliJ.zip文件解压出来并拖入框中，它会自动识别

接下来点ok

重新打开软件后依次点击help-Register

点击Add New License

如果文件夹内的激活码已经失效了，请尝试下列框内的激活码(点击右上角复制按钮即可)

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接着输入code，将压缩包文件里文本的代码全部复制到框里来，点击Activate

出现一下提示，成功了

点击help-about出现

时间到2099年为止，可以开始愉快的使用来

pycharm简单操作

右键自己的库-New-File创建一个python文件记住后缀要为.py表示python文件

可以愉快敲代码了，敲完后右键运行，可以成功的喔