python docstring format code example

Example 1: python best docstring format

"""
This is an example of Google style.

Args:
    param1: This is the first param.
    param2: This is a second param.

Returns:
    This is a description of what is returned.

Raises:
    KeyError: Raises an exception.
"""

Example 2: python function docstring

def functionName():
    """
    This is a function docstring
    """

Example 3: docstrings in python

# Docstrings are used create your own Documentation for a function or for a class
# we are going to write a function that akes a name and returns it as a title.
def titled_name(name):
  # the following sting is Docstring
  """This function takes name and returns it in a title case or in other
  words it will make every first letter of a word Capitalized"""
  return f"{name}".title()