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  1. What is Java and why do I need it?

    Java is a programming language and computing platform first released by Sun Microsystems in 1995. It has evolved from humble beginnings to power a large share of today’s digital world, by providing the …

  2. Java (programming language) - Wikipedia

    Java (programming language) ... Java is a high-level, general-purpose, memory-safe, object-oriented programming language. It is intended to let programmers write once, run anywhere (WORA), [17] …

  3. Introduction to Java - GeeksforGeeks

    Nov 11, 2025 · Java is a high-level, object-oriented programming language developed by Sun Microsystems in 1995. It is mostly used for building desktop applications, web applications, Android …

  4. Introduction to Java - W3Schools

    Java is often used in everyday programming tasks, like saying hello to a user: 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 …

  5. What is Java? - Java Programming Language Explained - AWS

    Java is a widely-used programming language for coding web applications. It has been a popular choice among developers for over two decades, with millions of Java applications in use today.

  6. What is Java? - IBM

    Java, which is based on C and C++ languages, is a widely used object-oriented programming language and software platform that runs on billions of devices.

  7. What is Java?—Beginner's Guide to Java | Microsoft Azure

    Get a beginner's guide to the Java programming language. Learn how Java works to build apps and programs and discover the features and benefits of Java.

  8. Java | Definition & Facts | Britannica

    Dec 4, 2025 · Java, modern object-oriented computer programming language. Java was created at Sun Microsystems, Inc., where James Gosling led a team of researchers in an effort to create a new …

  9. What Is Java? A Beginner’s Guide to the Popular Programming Language

    May 12, 2025 · At its core, Java is a high-level, object-oriented programming language. It was designed with a simple idea in mind: write once, run anywhere. This means that code written in Java can run …

  10. What Is Java? (Definition, Uses, Popularity) | Built In

    Jun 3, 2025 · Java is a general-purpose, class-based, object-oriented programming language designed with minimal implementation dependencies. Java offers platform independence and extensive …