Please find attached a free introduction to Python tutorial called:
Hands-On Python: A Tutorial Introduction for Beginners Python 3.1 Version
The pdf is authored by Dr. Andrew N. Harrington of the Computer Science Department, Loyola University Chicago © and is released under the Creative commons Attribution-Noncommercial-Share Alike 3.0 United States License.
Introduction to Basic Java Concepts
A method is a subroutine that is exclusively associated either with a class (in which case it is called a class method or a static method) or with an object (in which case it is an instance method).