2.1 Understanding Design Patterns in Java

In this section

• Gang of Four Design Patterns: Creational, Structural, and Behavioral
  Explore the foundational Gang of Four design patterns, categorized into Creational, Structural, and Behavioral patterns, and their relevance in modern software design.
• Purpose and Use Cases of Design Patterns in Java
  Explore the purpose and use cases of design patterns in Java, with real-world examples and scenarios highlighting their role in solving design challenges, improving code maintainability, and enhancing extensibility.