download python for ubantu code example
Example 1: ubuntu install python
# first do:
sudo apt-get update
# after do:
sudo apt-get install python3.6
# then it should be installed
Example 2: install python on ubuntu
sudo apt install python3.8
# first do:
sudo apt-get update
# after do:
sudo apt-get install python3.6
# then it should be installed
sudo apt install python3.8