Lesson - 1 : Enum - Enum Introduction in Java Programming Language

Published: 04 March 2017
on channel: Sada Learning Hub
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Java Enum Examples. You should always use enums when a variable (especially a method parameter) can only take one out of a small set of possible values. Examples would be things like type constants (contract status: “permanent”, “temp”, “apprentice”), or flags (“execute now”, “defer execution”).


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