Which of the following statements are CORRECT 1. The binary search algorithm has worst-case time complexity O(N log N) II. All search algorithms take O(N) time if the array of size N is already sorted. III. The worst-case and average-case time complexity of a binary search algorithm on a sorted array are equal. Select one: O II and III. O II only. O I and II. O I, II and III. O none of them is correct O I and III. O I only. O III only.

Which of the following statements are CORRECT 1. The binary search algorithm has worst-case time complexity O(N log N) II. All search algorithms take O(N) time if the array of size N is already sorted. III. The worst-case and average-case time complexity of a binary search algorithm on a sorted array are equal. Select one: O II and III. O II only. O I and II. O I, II and III. O none of them is correct O I and III. O I only. O III only.

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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