Then proceed and add the deadsnakes PPA repository to your Ubuntu 20.04|18.04 system as below. Sudo apt install software-properties-common This is a straightforward process and takes the shortest time to complete.įirst and foremost, update your APT package index and install the required dependencies.

Python 3.9 can be downloaded on Ubuntu 20.04|18.04 using a simple APT command. Manually build Python 3.9 from the source code Option 1- Install Python 3.9 on Ubuntu 20.04|18.04 with APT.Install Python 3.9 from the deadsnakes PPA.This guide illustrates two methods of how to install Python 3.9 on Ubuntu 20.04|18.04. Ability to type hint lists and dictionaries directly.Removal of deprecated compatibility code.Topological sort with graphs to represent all kinds of data.The latest stable release version of Python is 3.9 released on October 5, 2020. It is one of the world’s popular programming languages used a key among the top tech companies like google to build all kinds of applications.

Python is an open-source high-level programming language with a large community.

Install python3 ubuntu