Discussion
Choose the correct answer
Answer: C
Correct answer: Enumeration feature increase the power of C
Enumerations add expressive power: they let a set of related integer constants be given a named type, so the intent is visible in the source, the values appear symbolically in a debugger, and the compiler can warn where a switch fails to handle every enumerator.
The other statements are false as written. Enum variables are ordinary integer objects - they can be assigned new values and compared freely, and C does not restrict them to their declared enumerators. That looseness is the price of the compatibility C keeps with plain integers.
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