Java Development Environment Setup

    Complete guide to setting up Java for your programming journey

    Lab Session 0Beginner FriendlyStep by Step
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    Learning Objectives

    Install and configure Java Development Kit (JDK)
    Set up environment variables (PATH, JAVA_HOME)
    Choose and install an appropriate IDE or text editor
    Verify installation by compiling and running Java programs
    Understand the Java development workflow

    JDK

    Java Development Kit - Complete development environment with compiler and tools

    JRE

    Java Runtime Environment - Runtime environment for executing Java programs

    JVM

    Java Virtual Machine - Executes Java bytecode across different platforms

    Java Development Workflow

    Write Code
    (.java)
    →
    Compile
    (javac)
    →
    Bytecode
    (.class)
    →
    Run
    (java)
    →
    Output
    (Result)