3. The following is a new Partition algorithm using A[16] as the pivot element. Assume that ub > lb. Partition (A[], lb, ub): pivot + A[lb] down + lb - 1 up + ub + 1 while TRUE { do { up + up - 1 } while A[up] > pivot do { down down + 1 } while A[down] < pivot if down < up { A[down] A[up] } else { } return up Design a quicksort algorithm using the above Partition algorithm. Make sure that your algorithm does not loop forever.

3. The following is a new Partition algorithm using A[16] as the pivot element. Assume that ub > lb. Partition (A[], lb, ub): pivot + A[lb] down + lb - 1 up + ub + 1 while TRUE { do { up + up - 1 } while A[up] > pivot do { down down + 1 } while A[down] < pivot if down < up { A[down] A[up] } else { } return up Design a quicksort algorithm using the above Partition algorithm. Make sure that your algorithm does not loop forever.

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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