What is Java Course?

A Java course is a structured educational program designed to teach individuals the principles, syntax, and applications of the Java programming language. These courses range from introductory levels for beginners to advanced levels for experienced programmers. Here are the key aspects typically covered in a Java course:

1. Introduction to Java
Overview of Java: History, features, and significance of Java.
Installation: Setting up the Java Development Kit (JDK) and Integrated Development Environment (IDE) such as IntelliJ IDEA, Eclipse, or NetBeans.
2. Basic Java Syntax and Concepts
Data Types and Variables: Understanding primitive data types, variables, and constants.
Operators: Arithmetic, logical, and relational operators.
Control Structures: Conditional statements (if-else, switch) and loops (for, while, do-while).
Methods: Defining and invoking methods, method parameters, return types.
3. Object-Oriented Programming (OOP)
Classes and Objects: Creating and using classes and objects.
Inheritance: Understanding superclass and subclass relationships, method overriding.
Polymorphism: Method overloading and dynamic method dispatch.
Encapsulation: Access modifiers and data hiding.
Abstraction: Abstract classes and interfaces.