Dive deep into the four pillars of Object-Oriented Programming (OOP) in C++ through this comprehensive video lecture. Explore encapsulation, inheritance, polymorphism, and abstraction with detailed explanations and practical implementations. Learn about different types of inheritance, access modifiers, and how to resolve inheritance ambiguity. Understand the distinctions between compile-time and run-time polymorphism, and grasp the concept of abstraction in OOP. Follow along with code examples, visual aids, and real-world applications to solidify your understanding of these fundamental OOP concepts. By the end of this tutorial, you'll have a strong foundation in OOP principles, enabling you to write more efficient and maintainable C++ code.