Learn how to set JAVA_HOME as the Environment variable in Windows and also how to check or test the JAVA_HOME configuration setup using CMD.

Type the following command to check the Java version that is installed on your system. java -version Checking Java version This will show the result of the java version with details. Checking Java ...

To check which version of Java you have on your Windows computer, you'll need to open the Command Prompt.

If 'java' is not recognized as an internal or external command, operable program, or batch file, reconfigure its path or reinstall it.

Use Java's packages and static imports to organize top-level types and simplify access to their static members.