Answered: 14. If a queue is implemented under an…

14. If a queue is implemented under an ArrayList, how much time does a queue remove an item ? a. 0(1) b. 0(n) c. O(n2) d. 0(log n)

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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Question

14. If a queue is implemented under an ArrayList, how
much time does a queue remove an item ?
а. О(1)
b. O(n)
c. 0(n2)
d. 0(log n)

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