My Linux distribution doesn’t come with Python. how unxpected.
To install it just follow this guide:
- sudo apt update
 - sudo apt install build-essential zlib1g-dev libncurses5-dev libgdbm-dev libnss3-dev libssl-dev libreadline-dev libffi-dev libbz2-dev libsqlite3-dev
 - Get the Python source tgx ([https://www.python.org/downloads/source/(https://www.python.org/downloads/source/)
 - sudo tar -xf Python-.tgz
 - sudo ./configure –enable-optimizations
 - sudo make altinstall