Java Instance - How to check the version of Java currently running?

We can use the -version parameter to view the current running version of Java. The command is as follows:

java -version

The output result of the above code example is:

java version "1.6.0_13"
Java(TM) SE Runtime Environment (build 1.6.0_13-b03)
Java HotSpot(TM) Client VM (build 11.3-b02, mixed mode, sharing)

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