OOPS Videos (4) - Page 1

C# OOPS Interview Questions with Answers 

This video will be demonstrating Top 25 OOPs Interview Questions and answers - Question 01 :- Why do we need OOP? Question 02 :- What are the important pillars in OOP? Question 03 :- What is a Class and Object ? Question 04 :- Abstraction VS Encapsulation ? Question 05 :- Explain Inheritance ? Question 06 :- Explain Virtual Keyword ? Question 07 :- What is Overriding ? Question 08 :- Explain Overloading ? Question 09 :- Overloading VS Overriding ? Question 10 :- What is Polymorphism ? Question 11 :- Can Polymorphism work without Inheritance ? Question 12 :- Explain Static VS Dynamic Polymorphism ? Question 13 :- Explain Operator Overloading ? Question 14 :- How to do Custom Operator Overloading ? Question 15 :- Why do we need Abstract Classes ? Question 16 :- Are Abstract methods Virtual ? Question 17 :- Can we create an instance of Abstract Classes ? Question 18 :- Is it compulsory to implement Abstract Methods ? Question 19 :- Why simple base class cannot replace A ...

OOPS interview questions :- What is the difference between Abstraction and Encapsulation? 

In this video we will try to unlead practically the difference between Abstraction and Encapsulation.

20 Important OOP's question and answers ? 

This section will be talk about OOP's

Can you define OOP and the 4 principles of OOP ? 

This video will be cover Can you define OOP and the 4 principles of OOP ?