Detailed tutorial on JAVA environment configuration

Java is an object-oriented programming language that can be used to develop cross-platform applications. In order to write programs using Java, the Java development environment needs to be configured correctly. Following are the steps to configure your Java environment.

Step 1: Download Java Development Kit

First, you need to download the JDK suitable for your system. You can go to Oracle's official website to download JDK. Select the JDK version to download that matches the operating system and processor type you are using, and follow the prompts during the installation process to complete the installation.

Step 2: Configure environment variables

Next you need to configure Java environment variables to run Java in the command line. Find the "System" option in the Control Panel, select "Advanced system settings" and click "Environment Variables". Add JAVA_HOME to the system variables and set the value of the variable to the path of your installed JDK. Then add "%JAVA_HOME%bin" to the system variable "Path". This will allow you to run Java directly from the command line and add Java to your system environment variables list.

Step 3: Verify whether the Java configuration is correct

Finally, you need to verify whether the Java configuration is correct. Run the command prompt and enter the "java -version" command. If the system has correctly configured the Java environment, the system will output Java version information.

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