Example & Tutorial understanding programming in easy ways.

1. What is OOPS?

Read More →

2. Write basic concepts of OOPS?

Read More →

3. What is Encapsulation?

Read More →

4. What is Polymorphism?

Read More →

5. What is Inheritance?

Read More →

6. What is multiple inheritance and does java support?

Read More →

7. What is an abstraction?

Read More →

8.What is the difference between abstraction and encapsulation?

Read More →

9. what is the use of super keyword

Read More →

10.what is the Advantage of OOPs over Procedure-oriented programming language

Read More →

11.What is final variable and Use of final variable

Read More →

12.What is final class - Using final to prevent inheritance?.

Read More →

13.what is final Method.

Read More →

14.what is the use of final keyword with Variables?

Read More →

15.point to be remember keyword final.

Read More →

17.Can you create a program without main method ?.

Read More →

what is the 6 usage of this keyword in java?.

Read More →

16.what is Runtime polymorphism or Dynamic Method Dispatch

Read More →

What is the difference between static and dynamic binding ?

Read More →

Can we override the static method?

Read More →

What is operator overloading?

Read More →

Why Multiple Inheritance is Not Supported in Java?

Read More →

How downcasting is possible in java?

Read More →

What is function overloading?

Read More →

When to use private constructors in Java?

Read More →

Can we overload main() method?

Read More →

Why we need Aggregation?

Read More →

What is the relationship between a class and an object?

Read More →

What are access modifiers?

Read More →

What are the various types of constructors?

Read More →

What is the difference between constructor and method?

Read More →

what is the Difference between method Overloading and Overriding?.

Read More →

Can you declare the main method as final?.

Read More →

What is difference between abstract class and interface?

Read More →

what is Java Naming conventions?.

Read More →