1. In Windows

There are two major python versions : python 2.x and python 3.x
Python 2.x is now outdated. No more support is available for Python 2.7 or 2.x versions.
If you are new to python, always start with 3.x version.
Download the python installer from https://www.python.org/downloads/ and install by double clicking the installer.

2. In Linux (Ubuntu)

Check current python version in your system
```
python --version 
```
If the python version is lower than 3.7.x, or if Python is not installed, continue to the next step
Open a terminal window, and enter the following
```
sudo apt update
```
Install supporting software

    sudo apt install software-properties-common

    sudo apt install python3.8

    python3 --version

3. In MyWhiteBoard