In order to learn how to use python on your Linux machine, it is important to setup your Linux environment and learn how to interact with a Python shell.
The first step is to update your entire system. Fedora uses a new package manager: it is based on yum, yet it contains newer code and has more maintainer features as also contains improved features. It should work very similarly to the yum command, but check the man pages if you get confused.
'''Perform the following steps:'''
#Lets start installing applications we need, first Python version 3 and version 2:<source>
dnf install python3 python2 # Install python3.5 and python2.7