Java is a general-purpose computer programming language that is concurrent, class-based, object-oriented, etc. Java applications are typically compiled to bytecode that can run on any Java virtual machine (JVM) regardless of computer architecture. The latest version is Java 19. Below are the environment settings for both Linux and Windows. JVM, JRE, and JDK three are all platform-dependent because the configuration of each Operating System is different. But, Java is platform-independent.  Few things must be clear before setting up the environment which can better be perceived from the below image provided as follows:

Java is a popular programming language used for developing a wide range of applications, from desktop applications to web applications, mobile apps, and games. Setting up the environment for Java development is essential for any Java programmer. In this article, we will discuss how to set up the environment in Java.

1. Install Java Development Kit (JDK) JDK is the essential software development kit required for Java programming. To install JDK, download the latest version of JDK from the official Oracle website and follow the installation instructions.

2. Set up Environment Variables After installing JDK, you need to set up environment variables. Environment variables are system variables that define the environment in which Java programs run. Set the JAVA_HOME environment variable to the directory where JDK is installed.

3. Install an Integrated Development Environment (IDE) IDEs are essential for Java programming as they provide a range of features that help developers to code, debug and deploy Java applications easily. Some popular IDEs for Java programming include Eclipse, IntelliJ IDEA, and NetBeans.

4. Test the Environment To test whether the environment is set up correctly, write a simple "Hello World" program and run it. If the program runs successfully, then the environment is set up correctly.

In conclusion, setting up the environment in Java requires installing JDK, setting up environment variables, installing an IDE, and testing the environment. Once you have set up the environment, you can start writing Java programs and develop various applications.