v)Given the following incorrect heap:15, K(26, X)(5, A)(25, J)(9, F)(11, E)(4, W)(6,2)(18, R)(32, H) (19, S)(20, B)(45, F) (24, E)(16, P)(36, Q)A. The heap can be corrected by removing entries (36, Q) and (16, P)B. The heap can be corrected by moving entry (36, Q) to become the child of (26, X),and removing (16, P)C. The heap can be corrected by moving (16, P) to become the child of (26, X), andremoving (36, Q)D. Two of the above solutions are correct.E. None of the above solutions will be sufficient to correct the heap.

Answered: Given the following incorrect heap:

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Given the following incorrect heap:

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

v)
Given the following incorrect heap:
15, K
(26, X)
(5, A)
(25, J)
(9, F)
(11, E)
(4, W)
(6,2)
(18, R)
(32, H) (19, S)
(20, B)
(45, F) (24, E)
(16, P)
(36, Q)
A. The heap can be corrected by removing entries (36, Q) and (16, P)
B. The heap can be corrected by moving entry (36, Q) to become the child of (26, X),
and removing (16, P)
C. The heap can be corrected by moving (16, P) to become the child of (26, X), and
removing (36, Q)
D. Two of the above solutions are correct.
E. None of the above solutions will be sufficient to correct the heap.

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