Comprehensive object-oriented programming reference covering SOLID principles, creational patterns (Singleton, Factory, Builder), structural patterns (Adapter, Decorator, Composite), behavioral patterns (Observer, Strategy, Command), UML relationships, and software design metrics for clean, maintainable code. 5 pages | 32 formulas | Topics: SOLID Principles, Creational Patterns, Structural Patterns, Behavioral Patterns, UML | Course codes: CS 342, CSCI 4448, SE 301, CSE 335, EECS 381 Print-ready PDF. Available in A4 and US Letter sizes. Instant download after purchase.