python/example/hello_world/hw_function.py at v1.1.2 · juniorjava2/python

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#!/usr/bin/env python

# -*- coding: utf-8 -*-

"""

A function to say Hello, just to show off how functions and docstrings works.

Use it like this.

>>> import hw_function as hw

>>> help(hw)

>>> hw.say_it.__doc__

>>> hw.__doc__

Also try pydoc like this in the terminal:

pydoc sys

"""

def say_it():

"""

Just sayin to the world that we are here and now know python.

Ths function is currently defined in a module named __name__.

"""

print("\nHello World in module %s\n" % __name__)