Computer Science: An Overview: Global Edition (12th Edition)

Published by Pearson Higher Education
ISBN 10: 1292061162
ISBN 13: 978-1-29206-116-0

Chapter 8 - Data Abstractions - Section 8.2 - Related Concepts - Questions & Exercises - Page 379: 3


A telephone directory

Work Step by Step

A telephone directory is essentially a collection of pointers (telephone numbers) to people. The clues left at the scene of a crime are (perhaps encrypted) pointers to the perpetrator.
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