Certainly! Here’s a step-by-step guide to learning Java from beginner to expert, complete with definitions and coding examples. 1. Introduction to Java Definition : Java is a high-level, class-based, object-oriented programming language designed to have as few implementation dependencies as possible. It is widely used for developing desktop, web, and mobile applications. Hello World Example : public class HelloWorld { public static void main(String[] args) { System.out.println("Hello, World!"); }} 2. Setting Up Java Development Environment Install Java Development Kit (JDK) : Download from Oracle’s official website . Install an Integrated Development Environment (IDE) : Popular choices include IntelliJ IDEA, Eclipse, and NetBeans. 3. Basic Syntax and Data Types Definition : Java’s basic syntax includes data types, variables, operators, and control flow statements. Example : public class BasicSyntax { public static void main(String[] args) { ...