Hello World Example
===============================================================================

:download:`hello_world.py <../../../examples/tutorial/hello_world.py>`

::

    Hello World Tutorial.
    
    This tutorial shows a simple Hello World application using Atom objects.

::

 $ python hello_world.py

.. literalinclude:: ../../../examples/tutorial/hello_world.py
    :language: python


Output:

.. code-block:: python
      
    Hello
    Goodbye