1、首先进入网站下载：点击打开链接（或自己输入网址https://www.python.org/downloads/），进入之后如下图，选择图中红色圈中区域进行下载。
二、直接使用anaconda
或者使用 下载 anaconda 安装后集成环境
可以直接在网络上查找anaconda的相关资料 下载后进行安装
三、接下来安装pycharm
首先从网站下载pycharm：点击打开链接（链接为：http://www.jetbrains.com/pycharm/download/#section=windows），进入之后如下图，根据自己电脑的操作系统进行选择，对于windows系统选择图中红色圈中的区域。
我们选择第二个，然后点击Ok：
划到最后一步之后
点击上图中的Accept进入下一步：
Pycharm2019最新激活注册码（亲测有效）
PyCharm是由著名的JetBrains公司所打造的一款功能强大的Python IDE，它具有一般IDE都具备的功能，并且使用起来非常方便好用。最近需求PyCharm激活码的网友非常多，小编就在这里给大家分享一下PyCharm2019最新可用的激活注册码。激活Pycharm专业版的方法有很多，小编在这里主要给大家分享最有效的两种，一种是使用最新可用的注册激活码，一种是使用破解补丁的方法，这种方法虽然麻烦点，但是基本是永久激活，一劳永逸。
一、Pycharm 2019 最新有效的激活码（activation code）【此方法随时失效，强烈建议用第二种方法】
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二、Pycharm 2019 破解补丁激活方法步骤
使用破解补丁方法虽然麻烦，但是可用激活到2099年，基本上是永久激活了，毕竟在座各位能活到这个年份也是寥寥无几了吧！！
步骤一、首先下载 Pycharm 2019版本： https://download.jetbrains.8686c.com/python/pycharm-professional-2018.3.3.exe。
然后下载破解补丁，https://pan.baidu.com/s/1mcQM8CLUnweY02ahKEr4PQ 。
将破解补丁文件 JetbrainsCrack-release-enc.jar 放置到 pycharm 程序安装目录\bin目录下。
步骤二、在 Pycharm软件安装目录的\bin目录下找到 pycharm.exe.vmoptions 和 pycharm64.exe.vmoptions 两个文件 ，右键以文本格式打开（可用借助Notepad打开），在两个文件最后追加 -javaagent:盘符:\你的pycharm的安装路径\bin\JetbrainsCrack-release-enc.jar，这里一定要把你的pycharm安装路径写正确，失败都是因为这步没有做好，然后保存即可。
步骤三、启动Pycharm软件 ,选择激活码激活，输入下面内容即可永久激活了！
转载地址：https://www.nocang.com/pycharm2019jihuoma/