Java is a powerful, open-source programming language and runtime environment designed to build secure, scalable, and cross-platform applications. It is widely used for web development, enterprise applications, mobile apps, and cloud computing. Java’s platform independence, robust libraries, and strong community support make it a preferred choice for developers.

Features of Java:

• Write once, run anywhere (WORA) with Java Virtual Machine (JVM).
• Object-oriented programming for modular and maintainable code.
• Extensive standard libraries for networking, security, and data handling.
• Strong ecosystem with frameworks like Spring, Hibernate, and Jakarta EE.

To verify Java installation on your system, run:

java -version

Disclaimer: Java is an open-source technology provided under various licensing terms, including GNU/GPL and Oracle’s licensing agreements. While every effort is made to ensure its reliability, it is provided "as is" without any warranty. Users are responsible for ensuring compliance with licensing terms and applicable regulations when using Java.