How to install python 3.8 and pip3 on Ubuntu

Описание: In this video,i will show you that how to install python 3.8 and pip3 command
on ubuntu.
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if you got stuck anywhere,let me know in the comments section.
#python3.8
#pip3
#howtopython


other videos links:
1. launch IPython:    • How to use IPython [pip command]  
2. work on jupyter notebook:    • Set up Jupyter Notebook [ Tutorial ]  
3. run python code in vs studio:    • Run python code using visual studio