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How do I end a program if I have multiple methods?

–1 vote
asked Aug 2, 2020 by Logan Wright (150 points)
If I wanted to make a system that took an answer, and based on that answer either continued the program or ended it, how would I do that?  More generally, how would I end a program at a certain point?

1 Answer

+1 vote
answered Aug 5, 2020 by Peter Minarik (15,620 points)

Use

System.exit(errorCode);

where errorCode indicates the return code of the program. Usually it's 0 for normal termination.

See the documentation: https://docs.oracle.com/javase/7/docs/api/java/lang/System.html#exit(int)

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