Classes
Fundamental building blocks in object-oriented programming.
Constructors, Destructors and this in C#
Learn how constructors, destructors, and the this keyword work in C# to manage object lifecycle and class-level access.
Encapsulation, Inheritance, and Polymorphism in C#
Learn encapsulation, inheritance, and polymorphism in C# with clear examples to understand core OOP principles and real use cases.
Abstract Classes and Interfaces in C++
Learn abstract classes and interfaces in C++ using pure virtual functions to design flexible and extensible software architectures.
Class, Object, Property and Methods in C#
Learn how classes, objects, properties, and methods work in C# and form the core building blocks of object-oriented programming.
Introduction to Classes in C++
Learn the fundamentals of classes in C++, including class definitions, objects, members, and object-oriented programming concepts.
Interfaces and Abstract Classes in C#
Learn interfaces and abstract classes in C#, their differences, and when to use each approach to design clean and extensible code.
Sealed, Static, and Partial Classes in C#
Learn sealed, static, and partial classes in C#, including their purposes, differences, and practical use cases.