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927 PointsChanging the parentheses value
In the expression System.exit (0); what happen if I change the 0 value for another different? and what could be an example of that cases?
Thanks
1 Answer
Jennifer Nordell
Treehouse TeacherHi there! The System.exit(0)
is used to tell the Java Virtual Machine to exit normally. By convention 0 is used here. Here's a quote from the Java documentation:
The argument serves as a status code; by convention, a nonzero status code indicates abnormal termination.
You may view further documentation here
To my knowledge, you'd only want to use a non-zero value when indicating a non-normal termination of the JVM.
Hope this helps!