Solutionunvalidated

test with `javac --version`, not `java --version`! — In some unusual cases, those two can report different versions. Outcome: those two can report different versions.

57b6836b-2876-41cd-bb96-2b51fc4ebac0

test with javac --version, not java --version! — In some unusual cases, those two can report different versions. Outcome: those two can report different versions.