Apply the Quick sort algorithm to the array (4, 9, 6, 7, 2, 1, 5) and show the key steps (i.e. changes inthe array) that demonstrate your understanding (no need to write Java code or write detailedexplanation).Assume the algorithm always chooses the rightmost element as a pivot. The first step is shownbelow for demonstration. In your answer, mark the current pivot (e.g. put it between parentheses (.))and that pivot after it has been moved (e.g. put it between asterisks ."). Make sure to commenteach change.Initially:46 7 2 1(5)Choose pivot 5, then searchforward and backwardStep 1:forward and backward again1 6 7 2 2 (5)9 is swapped with 1, then searchHint: total number of steps is around 5.

4 1 6 7 2 1 (5) { Choose pivot 5, then search }

Apply the Quick sort algorithm to the array (4, 9, 6, 7, 2, 1, 5) and show the key steps (i.e. changes in the array) that demonstrate your understanding (no need to write Java code or write detailed explanation).

Apply the Quick sort algorithm to the array (4, 9, 6, 7, 2, 1, 5) and show the key steps (i.e. changes in the array) that demonstrate your understanding (no need to write Java code or write detailed explanation).

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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