Discovering Computers ©2016 (Shelly Cashman Series) (MindTap Course List)
1st Edition
ISBN: 9781305391857
Author: Misty E. Vermaat, Susan L. Sebok, Steven M. Freund, Jennifer T. Campbell, Mark Frydenberg
Publisher: Cengage Learning
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Chapter 9, Problem 4TF
Most users today work with a command-line interface.
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Suppose that the MinGap method below is added to the Treap class on Blackboard.
public int MinGap( )
Returns the absolute difference between the two closest numbers in the treap. For example, if the
numbers are {2, 5, 7, 11, 12, 15, 20} then MinGap would returns 1, the absolute difference between 11
and 12.
Requirements
1. Describe in a separate Design Document what additional data is needed and how that data is used to
support an time complexity of O(1) for the MinGap method. Show as well that the methods Add and
Remove can efficiently maintain this data as items are added and removed. (6 marks)
2. Re-implement the methods Add and Remove of the Treap class to maintain the augmented data in
expected O(log n) time. (6 marks)
3. Implement the MinGap method. (4 marks)
4. Test your new method thoroughly. Include your test cases and results in a Test Document. (4 marks)
Chapter 9 Solutions
Discovering Computers ©2016 (Shelly Cashman Series) (MindTap Course List)
Ch. 9 - Prob. 1SGCh. 9 - Prob. 2SGCh. 9 - Prob. 3SGCh. 9 - Prob. 4SGCh. 9 - Prob. 5SGCh. 9 - Prob. 6SGCh. 9 - Prob. 7SGCh. 9 - Prob. 8SGCh. 9 - Prob. 9SGCh. 9 - Prob. 10SG
Ch. 9 - Prob. 11SGCh. 9 - Prob. 12SGCh. 9 - Prob. 13SGCh. 9 - Prob. 14SGCh. 9 - Prob. 15SGCh. 9 - Prob. 16SGCh. 9 - Prob. 17SGCh. 9 - Prob. 18SGCh. 9 - Prob. 19SGCh. 9 - Prob. 20SGCh. 9 - Prob. 21SGCh. 9 - Prob. 22SGCh. 9 - Prob. 23SGCh. 9 - Prob. 24SGCh. 9 - Prob. 25SGCh. 9 - Prob. 26SGCh. 9 - Prob. 27SGCh. 9 - Prob. 28SGCh. 9 - Prob. 29SGCh. 9 - Prob. 30SGCh. 9 - Prob. 31SGCh. 9 - Prob. 32SGCh. 9 - Prob. 33SGCh. 9 - Prob. 34SGCh. 9 - Prob. 35SGCh. 9 - Prob. 36SGCh. 9 - Prob. 37SGCh. 9 - Prob. 38SGCh. 9 - Prob. 39SGCh. 9 - Prob. 40SGCh. 9 - Prob. 41SGCh. 9 - Prob. 42SGCh. 9 - Prob. 43SGCh. 9 - Prob. 44SGCh. 9 - Prob. 45SGCh. 9 - Prob. 46SGCh. 9 - Prob. 47SGCh. 9 - Prob. 48SGCh. 9 - Prob. 49SGCh. 9 - Prob. 1TFCh. 9 - Prob. 2TFCh. 9 - Prob. 3TFCh. 9 - Most users today work with a command-line...Ch. 9 - Prob. 5TFCh. 9 - Prob. 6TFCh. 9 - Prob. 7TFCh. 9 - Prob. 8TFCh. 9 - Many of the first operating systems were device...Ch. 9 - Prob. 10TFCh. 9 - Prob. 11TFCh. 9 - Prob. 12TFCh. 9 - Prob. 1MCCh. 9 - Prob. 2MCCh. 9 - Prob. 3MCCh. 9 - A _____operating system allows two or more...Ch. 9 - Prob. 5MCCh. 9 - Prob. 6MCCh. 9 - Prob. 7MCCh. 9 - Prob. 8MCCh. 9 - firmware a. operating system problem that occurs...Ch. 9 - Prob. 2MCh. 9 - thrashing a. operating system problem that occurs...Ch. 9 - Prob. 4MCh. 9 - drive a. operating system problem that occurs when...Ch. 9 - Prob. 6MCh. 9 - Prob. 7MCh. 9 - Prob. 8MCh. 9 - icons a. operating system problem that occurs when...Ch. 9 - Prob. 10MCh. 9 - Prob. 2CTCh. 9 - Prob. 3CTCh. 9 - Prob. 4CTCh. 9 - What is a cross-platform application?Ch. 9 - Prob. 6CTCh. 9 - Prob. 7CTCh. 9 - Prob. 8CTCh. 9 - Prob. 9CTCh. 9 - Prob. 10CTCh. 9 - Prob. 11CTCh. 9 - Prob. 12CTCh. 9 - Prob. 13CTCh. 9 - Prob. 14CTCh. 9 - Prob. 15CTCh. 9 - Prob. 16CTCh. 9 - Prob. 17CTCh. 9 - Prob. 18CTCh. 9 - Prob. 19CTCh. 9 - Prob. 20CTCh. 9 - Prob. 21CTCh. 9 - Prob. 22CTCh. 9 - Prob. 23CTCh. 9 - Prob. 24CTCh. 9 - Prob. 25CTCh. 9 - Prob. 26CTCh. 9 - Prob. 27CTCh. 9 - Prob. 28CTCh. 9 - Prob. 29CTCh. 9 - Prob. 1PSCh. 9 - Prob. 2PSCh. 9 - Prob. 3PSCh. 9 - Prob. 4PSCh. 9 - Prob. 5PSCh. 9 - Prob. 6PSCh. 9 - Prob. 7PSCh. 9 - Prob. 8PSCh. 9 - Prob. 9PSCh. 9 - Prob. 10PSCh. 9 - Prob. 11PSCh. 9 - Prob. 1.1ECh. 9 - Prob. 1.2ECh. 9 - Prob. 1.3ECh. 9 - Prob. 2.1ECh. 9 - Prob. 2.2ECh. 9 - Prob. 2.3ECh. 9 - Prob. 3.1ECh. 9 - Prob. 3.2ECh. 9 - Prob. 3.3ECh. 9 - Prob. 4.1ECh. 9 - Prob. 4.2ECh. 9 - Prob. 4.3ECh. 9 - Prob. 5.1ECh. 9 - Prob. 5.2ECh. 9 - Prob. 5.3ECh. 9 - Prob. 1IRCh. 9 - Prob. 2IRCh. 9 - Prob. 3IRCh. 9 - Prob. 4IRCh. 9 - Prob. 5IRCh. 9 - Prob. 1CTQCh. 9 - Prob. 2CTQCh. 9 - Prob. 4CTQ
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