Object-Oriented Programming for MAANG Interviews

A book-shaped table of contents for OOP: paradigm foundations, the four pillars, object relationships, SOLID/GRASP design principles, memory and runtime internals, GoF design patterns, language-specific OOP, and OOP at system scale — cross-linking existing pattern, concurrency, and low-level-design notes instead of duplicating them.

1 — SOLID Principles

Breaks down Single Responsibility, Open/Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion — the five pillars of class-level design discipline.

2 — GRASP Principles

Breaks down Information Expert, Creator, Controller, Low Coupling, High Cohesion, Indirection, Pure Fabrication, and Protected Variations as the core sub-topics of grasp principles.

Object-Oriented Programming for MAANG Interviews

A book-shaped table of contents for OOP: paradigm foundations, the four pillars, object relationships, SOLID/GRASP design principles, memory and runtime internals, GoF design patterns, language-specific OOP, and OOP at system scale — cross-linking existing pattern, concurrency, and low-level-design notes instead of duplicating them.

1 — Evolution of Programming Paradigms

Surveys Machine Programming, Procedural Programming, Structured Programming, Modular Programming, Object-Oriented Programming, Functional Programming, Event-Driven Programming, Reactive Programming, and Comparing Programming Paradigms as the core sub-topics of evolution of programming paradigms.