EBK COMPUTING ESSENTIALS 2019
27th Edition
ISBN: 8220106797457
Author: O'LEARY
Publisher: YUZU
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Textbook Question
Chapter 1, Problem 1M
Match each numbered item with the most closely related lettered item. Write answers in the spaces provided.
| a. desktop | ________1. Consists of the step-by-step instructions that tell the computer how to do its work. |
| b. modem | ________2. Another name for a |
| c. network |
________3. Enables the application software to interact with the computer hardware. |
| d. output | ________4. Type of computer that's is small enough to fit on top of or alongside a desk yet is too big to cay around. |
| e. presentation | ________5. A container that houses most of the electronic components that make up a computer system. |
| f. program | ________6. Devices that translate the processed information from the computer into a form that human can understand. |
| g. software | ________7. Unlike hard disks, this type of storage does not have any moving parts, is more reliable, and requires less power. |
| h. solid-state | ________8. The most widely used communication device. |
| i. system software | ________9. A type of a file that might contain, for example, audience handouts, speaker notes, and electronic slides. |
| j. system unit | ________10. A communications system connecting two or more computers. |
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(Dynamic Programming.) Recall the problem presented in Assign-
ment 3 where given a list L of n ordered integers you're tasked with removing m
of them such that the distance between the closest two remaining integers is maxi-
mized. See Assignment 1 for further clarification and examples. As it turns out there
is no (known) greedy algorithm to solve this problem. However, there is a dynamic
programming solution. Devise a dynamic programming solution which determines
the maximum distance between the closest two points after removing m numbers.
Note, it doesn't need to return the resulting list itself.
Hint 1: Your sub-problems should be of the form S(i, j), where S(i, j) returns
the maximum distance of the closest two numbers when only considering removing
j of the first i numbers in L. As an example if L [3, 4, 6, 8, 9, 12, 13, 15], then
S(4, 1) = 2, since the closest two values of L' = [3,4,6,8] are 6 and 8 after removing
4 (note, 8-6 =
= 2).
=
Hint 2: For the sub-problem S(i, j),…
(Dynamic Programming.) A group of friends is visiting a number
of attractions located along a highway, starting at kilometre 0, placed at distances
ɑ1 < A2 < ···
Chapter 1 Solutions
EBK COMPUTING ESSENTIALS 2019
Ch. 1 - Prob. 1CCCh. 1 - What is a program?Ch. 1 - Prob. 3CCCh. 1 - Prob. 4CCCh. 1 - Prob. 5CCCh. 1 - Prob. 6CCCh. 1 - Prob. 7CCCh. 1 - Describe two types of system software programs.Ch. 1 - Prob. 9CCCh. 1 - Prob. 10CC
Ch. 1 - Prob. 11CCCh. 1 - Prob. 12CCCh. 1 - Prob. 13CCCh. 1 - Prob. 14CCCh. 1 - Prob. 15CCCh. 1 - Prob. 1MCCh. 1 - Prob. 2MCCh. 1 - Prob. 3MCCh. 1 - Prob. 4MCCh. 1 - Prob. 5MCCh. 1 - Circle the correct answer. 6. RAM is a type of a....Ch. 1 - Circle the correct answer. 7. Unlike memory, this...Ch. 1 - Prob. 8MCCh. 1 - Prob. 9MCCh. 1 - Prob. 10MCCh. 1 - Match each numbered item with the most closely...Ch. 1 - Prob. 1OECh. 1 - On a separate sheet of paper, respond to each...Ch. 1 - Prob. 3OECh. 1 - Prob. 4OECh. 1 - Prob. 5OECh. 1 - Prob. 1DCh. 1 - Prob. 2DCh. 1 - Prob. 3DCh. 1 - Prob. 4D
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