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  1. Java Tutorial - W3Schools

    Java is a popular programming language. Java is used to develop mobile apps, web apps, desktop apps, games and much more. Tip: Sign in to track your progress - it's free. Our "Try it Yourself" editor …

  2. Java Tutorial - GeeksforGeeks

    Nov 18, 2025 · Java is a high-level, object-oriented programming language used to build web apps, mobile applications, and enterprise software systems. Known for its Write Once, Run Anywhere …

  3. Learn Java Programming

    If you want to learn Java for free with a well-organized, step-by-step tutorial, you can use our free Java tutorials. Our tutorials will guide you through Java one step at a time, using practical examples to …

  4. Java Tutorial

    This Java tutorial has been written for beginners to advanced programmers who are striving to learn Java programming. We have provided numerous practical examples to explain the concepts in …

  5. Learn Java - Dev.java

    Let us deep dive in to the Reflection API, and see how you can use it to examine or modify the runtime behavior of applications running in the Java Virtual Machine.

  6. Java Tutorial: Learn Java Programming | Codecademy

    Learn important Java coding fundamentals and practice your new skills with real-world projects. Welcome to the world of Java programming! Java is a popular object-oriented programming …

  7. Java Tutorial – Guru99

    Nov 21, 2025 · Free Java Tutorial - This online core Java tutorial for beginners and professionals is designed in a simple and effective manner to learn the java programming language from basic to …

  8. Introduction to Java - W3Schools

    By the end of this tutorial, you will know how to write basic Java programs and apply your skills to real-life examples. You don't need any prior programming experience - just curiosity and practice!

  9. The Java™ Tutorials - Oracle

    Oct 25, 2024 · The Java Tutorials are practical guides for programmers who want to use the Java programming language to create applications. They include hundreds of complete, working …

  10. Java Programming Basics - GeeksforGeeks

    Aug 20, 2025 · Java is a class-based, object-oriented programming language that is designed to be secure and portable. Its core principle is “Write Once, Run Anywhere” (WORA), meaning Java code …