the following is a reason that one might use an enumeration instead of an integer in Pick ONE option Enumerations can only take a discrete set of values, as opposed to the fully numerical range of an integer Enumerations provide a layer of type-safety not available with integers The names of all enumerators are automatically scoped to their enumeration, so you can define different "global constants" with the same name Enumerators are more efficient to hash for use as the key in associative containers Enumerators can be used as non-type template parameters, whereas integers cannot be

the following is a reason that one might use an enumeration instead of an integer in Pick ONE option Enumerations can only take a discrete set of values, as opposed to the fully numerical range of an integer Enumerations provide a layer of type-safety not available with integers The names of all enumerators are automatically scoped to their enumeration, so you can define different "global constants" with the same name Enumerators are more efficient to hash for use as the key in associative containers Enumerators can be used as non-type template parameters, whereas integers cannot be

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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