The Java Virtual Machine (JVM) is a software program that provides an environment for executing Java bytecode. It is responsible for loading, verifying, and executing Java bytecode, as well as managing the memory and resources used by Java applications. The JVM is a key component of the Java platform, and it is essential for running Java applications.
There are several ways to check the version of the JVM that is installed on your system. One way is to use the java -version command. This command will print the version of the JVM that is installed on your system, as well as other information about the JVM.