OOPs Interview Questions & Answers – Quick Revision
OOP Interview Questions & Answers – Quick Revision Format: Short Answer → Key Points → C# Example (where useful) Priority: 🔴 Must Know | 🟡 Important...
OOP Interview Questions & Answers – Quick Revision Format: Short Answer → Key Points → C# Example (where useful) Priority: 🔴 Must Know | 🟡 Important...
Focus: Practical implementation, Clean Architecture, SOLID principles, Dependency Injection, and real-world scenarios. 1. 🔴 How do you apply the four...
1. 🔴 What are the SOLID principles, and why are they important? SOLID is a set of five object-oriented design principles that help developers build m...
1. 🔴 What is the object class in C#, and why is it important? The object class (System.Object) is the ultimate base class of all types in C#. Every c...
1. 🔴 What is the difference between an interface and a concrete class? An interface defines a contract specifying what members an implementing class...
1. 🔴 What is a constructor, and what are the different types of constructors in C#? A constructor is a special member of a class that initializes an...