Classes
Fundamental building blocks in object-oriented programming.
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.
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.
Sealed, Static, and Partial Classes in C#
Learn the purpose, differences, and use cases of sealed, static, and partial classes in C# with practical examples.
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.
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.