Riya

What is the purpose of the “transient” keyword in Java?

What is the difference between an instance variable and a local variable in Java?

What is the purpose of the “this” keyword in Java?

How do you handle input and output in Java?

What is the difference between an ArrayList and a LinkedList?

What are the different types of loops in Java?

Explain the concept of garbage collection in Java.

What are synchronization and locking in Java?

How does Java support multithreading?

Can a class in Java be both abstract and final?

What is the difference between an abstract class and an interface?

Explain the “finally” block in Java exception handling.

How does exception handling work in Java?

What is the difference between checked and unchecked exceptions?

How is memory managed in Java?

What are the difference between a class and an object in Java?

What are the main principles of OOP in Java?

Explain the concept of Object-Oriented Programming (OOP) and its relevance in Java.

What is the difference between Java platform and Java programming language?

What is the difference between JDK, JRE, and JVM?