Presentation on GoF Design Patterns

Basic objective of this lecture is to Presentation on GoF Design Patterns . —GoF stands for Gang-of-Four. There are —Twenty three GoF patterns, this presentation discuss on some of them Adapter, Factory, Singleton, Strategy, Composite, Facade and Observer/Publish-Subscribe/Delegation Event Model. Here also differentiate Static Instance and Static Method. Finally analysis GoF Design Patterns with example.