Comments can be added to computer programs. A comment is human readable text that is not executed by Python.
Python has several possibilities to add comments.
Single line comments
Single line comments can be added using the numbersign:
# Show the world a message print('Hello World')
If you want to add stories or a few sentences, Python offers two ways:
# Calculate the sum of x+y # Used in calculator app z = x + y
Another accepted method is:
''' We can type multiple lines of commment if we use the indicator. '''