Informatica Interview Question Software Engineer / Developers
Country: India
Interview Type: Phone Interview
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Enums are just faster to code when what you want to do is have a type that takes on one of a fixed set of values. It also expresses programmer intent more clearly. Using static final int variables is not as safe because a function that logically accepts one of a few values could be passed any integer. Enums ensure at compile-time that a value corresponding to one of the allowed constants has been passed.
- Anonymous June 15, 2012