Answered: given an array of n numbers all the…

given an array of n numbers all the same, we apply hoare-quicksort, lomuto, sort and heapsort separately to sort it into non decreasing order assume that size n is large, say n > 100

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

given an array of n numbers all the same, we apply hoare-quicksort, lomuto, sort and heapsort separately to sort it into non decreasing order assume that size n is large, say n > 100

Given an array of n numbers all the same, we apply Hoare-Quicksort, Lomuto-
Quicksort, and Heapsort separately to sort it into non-decreasing order. Assume that
the array sizen is large, sayn > 100. Select the correct answer for each question.
Which sorting algorithm
will make the fewest
1. Hoare-Quicksort
number of key comparisons
(#KC)?
2. Lomuto-Quicksort
Which sorting algorithm
will make the greatest
number of key comparisons
(#KC)?
3. Неаpsort

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