comment section python code example

Example 1: python comments

# this is a comment
# Python ignores comments,
something = 1  # and you can place them after any line of code

"""If you don't want to write a comments using hashtags,
you can put them in a multi-line comment block.
However, if you put hashtags in strings, they do not
create comments.
"""
# comments serve as notes to the programmers
# you can write whatever you want in comments

Example 2: python comment

# To make a Python Comment just use # and type.
""" 
For Multi-Line Comments
Use Three """
"""

Example 3: python big comment

# one hashtag for a single line comment

"""
3 quote marks is technically
a docstring, but it works as
a multi line comment
"""

##pressing 'Alt 3' in IDLE comments out
##what you are selecting
and 'Alt 4' to uncomment

if False:
  print('Hello') # yes you can do it at the end of a line
  you can technically put if False around code you dont want it to run,
  but that would mean it has to have correct syntax,
  and would not be good for readability.

Example 4: python comments

# Numpy-style python comments for functions
def foo(param_1=True):
  """Example function.

    Parameters
    ----------
    param_1 : bool, optional
        The first parameter (default is True)

    Returns
    -------
    num
        a number
    """
  return -1

Example 5: comment out a block in python

select the lines you want to comment
and 'use Ctrl + / to comment all of the selected text'.
To uncomment do the same thing.
OR
put a '#' before each line

eg : #This is a comment

Example 6: big comments python

# One line Comment
myvar = 5 # Can also start after any chunk of code

"""
Big multiple lines comment
So many lines
WoW
"""