What is cross-platform examples?

Software that can run on multiple types of computer systems. For example, the graphics program Adobe Photoshop and the word processor Microsoft Word are both available for the Windows and Macintosh operating systems. Therefore, Photoshop and Word are considered to be crossplatform applications.

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On which platform does Java not run?

Windows. Note: As of April 8, 2014 Microsoft stopped supporting Windows XP and therefore it is no longer an officially supported platform. Users may still continue to use Java 7 updates on Windows XP at their own risk, but support will only be provided against Microsoft Windows releases Windows Vista or later.

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