add notes in phython code example

Example 1: how to make a comment python

# You use a hastag at the beginning of the line to make anything after it a comment
'''
You can also make a multi line comment
With three single quotes at the beginning and end!
'''

Example 2: comment in python

# This is a one line comment

"""
This is a comment for multiple lines,
as you can see
"""

""" But also this is valid """