install python 2.7 ubuntu 20 code example

Example 1: python 2.7 ubuntu command

sudo apt install python2

Example 2: install python3.7 ubuntu 20.04

sudo add-apt-repository ppa:deadsnakes/ppa
sudo apt-get update
sudo apt-get install python3.7

Example 3: how to install python 3 on ubuntu 20.04

sudo apt install build-essential libssl-dev libffi-dev python3-dev

Example 4: how to install python 3 on ubuntu 20.04

sudo apt install -y python3-pip

Example 5: how to install python 3 on ubuntu 20.04

python3 -m venv my_env

Example 6: how to install python 3 on ubuntu 20.04

OutputPython 3.8.2