update python to version 3.7 ubuntu code example
Example 1: update python ubuntu
sudo apt-get update && sudo apt-get upgrade
sudo apt-get install python3.7
Example 2: how to upgrade 3.6 to 3.7 on linux
sudo apt-get install python3.7
sudo apt-get update && sudo apt-get upgrade
sudo apt-get install python3.7
sudo apt-get install python3.7