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How to check java version

little bottle

May 21, 2019 pm 06:49 PM

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Do you want to know the Java version, but don’t know how to check it? Then take a look at this article. The editor will take you to learn how to check the Java version, divided into Windows and Linux systems.

How to check java version

How to check the java version:

1. Under Windows system

1. Press the Windows key r key to pop up the run window. Enter cmd to open the command line window.

2. Enter java -version. Press Enter, as shown in the figure below, which is the JDK (that is, Java) version information.

How to check java version

2. Under the Linux system

Under the Linux system, also enter "java -version in the terminal window Terminal" ”, and then press Enter as shown in the figure below.

How to check java version

Related learning recommendations: java basic tutorial

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