Object Oriented Programming in Java — Summer 2023

List and explain the Java Buzzwords.

Why Data Types are important? Explain Java’s Primitive Data Types.

Explain switch statement and while loop with appropriate example.

What is constructor? Explain constructor with its characteristics and appropriate example.

Explain method overloading with appropriate example.

Explain Java’s Access Modifiers with appropriate example.

Explain this keyword with appropriate example.

What is inheritance? Explain multilevel inheritance with appropriate example.

How Overridden Methods Support Polymorphism? Explain it with appropriate example.

What is a package? Explain package with simple example.

What is interface? Explain multiple inheritance with appropriate example.

What is exception handling? Explain it with try and catch blocks.

What is Autoboxing and Unboxing? Explain it with appropriate example.

Explain collection framework with collection interface, list interface and set interface.

What is thread? Explain several states of thread.

Explain Generic class with two type parameters.

Explain byte stream and character stream classes in java.