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Java Tutorial
Beginner to Advanced Guide

Learn Java from scratch with a structured roadmap covering basics, JVM, architecture, program execution, and platform concepts in the right order.

Start Learning Java

Recommended Learning Order: Follow topics from 1 → 30 step-by-step for strong Java fundamentals.

What You Will Learn in This Section

Java Fundamentals & Core Concepts
JVM, JDK, JRE Architecture
Java Program Structure & Execution
Platform Independence Concept
Java Environment & Setup
Compilation & Bytecode Process

Java Tutorial Articles

1
Introduction to Java
Basics
2
History of Java
Basics
3
Features of Java
Concept
4
Java Editions (SE, EE, ME)
Platform
5
Java Architecture
Core
6
JDK vs JRE vs JVM
Core
7
Java Virtual Machine (JVM)
JVM
8
Java Development Environment Setup
Setup
9
Setting Path in Java
Setup
10
First Java Program
Program
11
Structure of Java Program
Program
12
Java Compilation Process
Core
13
Java Execution Flow
Execution
30
Java vs Other Languages
Comparison

Continue Your Java Learning Journey

After completing these Java fundamentals, move to Object-Oriented Programming concepts and advanced Java topics.

Learn Java OOPS → Prepare for Java Interview