This article mainly introduces how to install software packages in python, which has certain reference value. Friends in need can refer to it. I hope you will gain a lot after reading this article. Let the editor take you to understand it together.
What is Python? (https://jq.qq.com/?_wv=1027&k=NofUEYzs)
I believe many people have heard of Python, but many people may not know what Python is. This article will tell you what Python is, as well as how to install Python and all the operation symbols in Python . 
Python is an object-oriented, literal computer programming language. It is also a powerful and complete general-purpose language. It has a development history of more than ten years, is mature and stable. This language has a very simple and clear syntax, is suitable for completing various high-level tasks, and can run on almost all operating systems.
The video tutorial is attached, click below to watch it
[Is Python really difficult? 】Basic tutorial on Python for beginners to functions
Software installation can be obtained from the Software Installation Manager. Here we take the Software Installation Manager as an example.
1. Right-click the [Python3.9.2] compressed package and select [Extract to Python3.9.2]. 
2. Double-click to open the decompressed [Python3.9.2] folder. 
3. Right-click [python-3.9.2-amd64.exe] and select [Run as administrator]. 
4. Check [Add Python 3.9 to PATH], and then click [Customize installation]. 
5. Click [Next] to proceed. 
6. Check [Install for all users], then click [Browse] to change the installation path. It is recommended to install on a disk other than C drive. You can create a new [Python] folder in D drive or other disks, and then click 【Install】. 
7. Installing. 
8. Click [Close]. 
9. Press the shortcut key [win+r] on the keyboard. 
10. Enter [cmd] and click [OK]. 
11. Enter [python] and press [Enter] to test whether it is running. If the current python version [3.9.2] is displayed, the installation is successful.
12. Click the [Start] menu in the lower left corner, find the [IDLE (Python 3.9 64-bit)] software icon and drag it to the desktop to create a desktop shortcut.
13. Double-click the [IDLE (Python 3.9 64-bit)] software icon on the desktop to run the software. 
14. The installation is successful and the running interface is as follows. 
At this point, let's install Python together. You have completed the first step of getting started and have the necessary weapons to get started. Hurry up and read the tutorial in the next chapter, get everything ready, and then start being a coder happily. (If you really don’t know how to install it, you can just go to the group and ask the administrator to install it~~~)