Java Interview

MVC Model View Controller SOLID Design Principles Single Responsibility Principle Open-Closed Principle Liskov Substitution Principle Interface Segregation Principle Dependency Inversion Principle

Design Pattern Creational Design Patterns Factory Pattern Prototype Pattern Builder Pattern Singletons Structural Design Patterns Adapter Pattern Composite Pattern Decorator Pattern Behavioral Design Patterns Strategy Pattern State Pattern

STUPID Practices in Programming S for Singleton T for Tight Coupling U for Untestability P for Premature Optimization I for Indescriptive Naming D for Duplication

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Composition vs Aggregation Both are Association Composition: A "owns" B Aggregation: A "uses" B Network Physical Layer: Ethernet, 802.11 Data Link Layer: MAC, ARP, PPP Network Layer: IPv4, IPv6 Transport Layer Session Layer Presentation Layer Application Layer: DNS

References

• Use MVC, SOLID Principles and Design Patterns in Java
• Organize Objects With Structural Design Patterns
• Manage Objects With Behavioral Design Patterns
• Create Objects With Creational Design Patterns
• Avoid STUPID Practices in Programming
• Functions of the OSI Layers
• SOLID Principles in Java
• Computer Science
• Design Pattern
• Algorithm