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Published on 25 Aug 2012 | over 4 years ago

Code is Here: goo.gl/TqrMI

Best Design Patterns Book : goo.gl/W0wyie

Here is my Strategy design patterns tutorial. You use this pattern if you need to dynamically change an algorithm used by an object at run time. Don't worry, just watch the video and you'll get it.

The pattern also allows you to eliminate code duplication. It separates behavior from super and subclasses. It is a super design pattern and is often the first one taught.

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