How to install Python 3.5.x on Ubuntu 18.04 LTS without compiling anything

Simple question: How to install Python 3.5.x on Ubuntu 18.04 LTS without downloading source and compiling it (huge pain and slow).

I tried Deadsnakes PPA which is not working. Isn't there an easy way to just install it?

https://stackoverflow.com/questions/65526591/how-to-install-python-3-5-x-on-ubuntu-18-04-lts-without-compiling-anything January 01, 2021 at 08:49AM