DESIGN PATTERNS

1. Creational Patterns
   1. Abstract Factory
   2. Builder
   3. Factory Method
   4. Prototype
   5. Singleton
2. Structural Patterns
   1. Adapter
   2. Bridge
   3. Composite
   4. Decorator
   5. Facade
   6. Flyweight
   7. Proxy
3. Behavioral Patterns
   1. Chain of Responsibility
   2. Command
   3. Interpreter
   4. Iterator
   5. Mediator
   6. Memento
   7. Observer
   8. State
   9. Strategy
   10. Template Method
   11. Visitor
4. Patterns of Enterprise Application Architecture
   1. Money