Computer Science: An Overview (12th Edition)
12th Edition
ISBN: 9780133760064
Author: Glenn Brookshear, Dennis Brylow
Publisher: PEARSON
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Expert Solution & Answer
Chapter 5, Problem 37CRP
a.
Explanation of Solution
Whether the search
- The difference in sequential and binary searches is that in the sequential searches every entry is interrogated till the target value and in binary searches first the entries are divided into two halves then the first half entries are interrogated then the second half entries are interrogated...
b.
Explanation of Solution
Whether the search algorithm sequential or binary will find the name Alice more quickly in terms of the list Alice, Byron, Elaine, Floyd, Gene, Henry, Iris:
- The difference in sequential and binary searches is that in the sequential searches every entry is interrogated till the target value and in binary searches first the entries are divided into two halves then the first half entries are interrogated then the second half entries are interrogated...
c.
Explanation of Solution
Whether the search algorithm sequential or binary will detect the absence of name Bruce more quickly in terms of the list Alice, Byron, Elaine, Floyd, Gene, Henry, Iris:
- The difference in sequential and binary searches is that in the sequential searches every entry is interrogated till the target value and in binary searches first the entries are divided into two halves then the first half entries are interrogated then the second half entries are interrogated...
d.
Explanation of Solution
Whether the search algorithm sequential or binary will detect the absence of name Sue more quickly in terms of the list Alice, Byron, Elaine, Floyd, Gene, Henry, Iris:
- The difference in sequential and binary searches is that in the sequential searches every entry is interrogated till the target value and in binary searches first the entries are divided into two halves then the first half entries are interrogated then the second half entries are interrogated...
e.
Explanation of Solution
Determine the number of entries that will be interrogated when searching for the name Elaine using the sequential search and using the binary search:
- The difference in sequential and binary searches is that in the sequential searches every entry is interrogated till the target value and in binary searches first the entries are divided into two halves then the first half entries are interrogated then the second half entries are interrogated...
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Chapter 5 Solutions
Computer Science: An Overview (12th Edition)
Ch. 5.1 - Prob. 1QECh. 5.1 - Prob. 2QECh. 5.1 - Prob. 3QECh. 5.1 - Suppose the insertion sort as presented in Figure...Ch. 5.2 - A primitive in one context might turn out to be a...Ch. 5.2 - Prob. 2QECh. 5.2 - The Euclidean algorithm finds the greatest common...Ch. 5.2 - Describe a collection of primitives that are used...Ch. 5.3 - Prob. 2QECh. 5.3 - Prob. 3QE
Ch. 5.3 - Prob. 4QECh. 5.4 - Modify the sequential search function in Figure...Ch. 5.4 - Prob. 2QECh. 5.4 - Some of the popular programming languages today...Ch. 5.4 - Suppose the insertion sort as presented in Figure...Ch. 5.4 - Prob. 5QECh. 5.4 - Prob. 6QECh. 5.4 - Prob. 7QECh. 5.5 - What names are interrogated by the binary search...Ch. 5.5 - Prob. 2QECh. 5.5 - What sequence of numbers would be printed by the...Ch. 5.5 - What is the termination condition in the recursive...Ch. 5.6 - Prob. 1QECh. 5.6 - Give an example of an algorithm in each of the...Ch. 5.6 - List the classes (n2), (log2n), (n), and (n3) in...Ch. 5.6 - Prob. 4QECh. 5.6 - Prob. 5QECh. 5.6 - Prob. 6QECh. 5.6 - Prob. 7QECh. 5.6 - Suppose that both a program and the hardware that...Ch. 5 - Prob. 1CRPCh. 5 - Prob. 2CRPCh. 5 - Prob. 3CRPCh. 5 - Select a subject with which you are familiar and...Ch. 5 - Does the following program represent an algorithm...Ch. 5 - Prob. 6CRPCh. 5 - Prob. 7CRPCh. 5 - Prob. 8CRPCh. 5 - What must be done to translate a posttest loop...Ch. 5 - Design an algorithm that when given an arrangement...Ch. 5 - Prob. 11CRPCh. 5 - Design an algorithm for determining the day of the...Ch. 5 - What is the difference between a formal...Ch. 5 - Prob. 14CRPCh. 5 - Prob. 15CRPCh. 5 - The following is a multiplication problem in...Ch. 5 - Prob. 17CRPCh. 5 - Four prospectors with only one lantern must walk...Ch. 5 - Starting with a large wine glass and a small wine...Ch. 5 - Two bees, named Romeo and Juliet, live in...Ch. 5 - What letters are interrogated by the binary search...Ch. 5 - The following algorithm is designed to print the...Ch. 5 - What sequence of numbers is printed by the...Ch. 5 - Prob. 24CRPCh. 5 - What letters are interrogated by the binary search...Ch. 5 - Prob. 26CRPCh. 5 - Identity the termination condition in each of the...Ch. 5 - Identity the body of the following loop structure...Ch. 5 - Prob. 29CRPCh. 5 - Design a recursive version of the Euclidean...Ch. 5 - Prob. 31CRPCh. 5 - Identify the important constituents of the control...Ch. 5 - Identify the termination condition in the...Ch. 5 - Call the function MysteryPrint (defined below)...Ch. 5 - Prob. 35CRPCh. 5 - Prob. 36CRPCh. 5 - Prob. 37CRPCh. 5 - The factorial of 0 is defined to be 1. The...Ch. 5 - a. Suppose you must sort a list of five names, and...Ch. 5 - The puzzle called the Towers of Hanoi consists of...Ch. 5 - Prob. 41CRPCh. 5 - Develop two algorithms, one based on a loop...Ch. 5 - Design an algorithm to find the square root of a...Ch. 5 - Prob. 44CRPCh. 5 - Prob. 45CRPCh. 5 - Design an algorithm that, given a list of five or...Ch. 5 - Prob. 47CRPCh. 5 - Prob. 48CRPCh. 5 - Prob. 49CRPCh. 5 - Prob. 50CRPCh. 5 - Prob. 51CRPCh. 5 - Does the loop in the following routine terminate?...Ch. 5 - Prob. 53CRPCh. 5 - Prob. 54CRPCh. 5 - The following program segment is designed to find...Ch. 5 - a. Identity the preconditions for the sequential...Ch. 5 - Prob. 57CRPCh. 5 - Prob. 1SICh. 5 - Prob. 2SICh. 5 - Prob. 3SICh. 5 - Prob. 4SICh. 5 - Prob. 5SICh. 5 - Is it ethical to design an algorithm for...Ch. 5 - Prob. 7SICh. 5 - Prob. 8SI
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Similar questions
- Each of the sequential and binary search algorithms has a number of benefits, but what are the recommendations for selecting whether to employ which algorithm?arrow_forwardWhat are the benefits of employing a sequential search algorithm over a binary search algorithm, and what are the best practices for selecting when to utilize each approach to get answers?arrow_forwardQ3 Computer Programmingarrow_forward
- However, what are some general guidelines that may be followed to identify when either technique should be utilized to determine whether to employ the sequential search algorithm or the binary search algorithm?arrow_forwardQuestion 1 Full explain this question and text typing work only thanksarrow_forwardIn relation to Algorithms:arrow_forward
- 7. Explain in your own words with one to two sentence per part and name these as combinations or permutations. How many ways are there to choose 6 items from 10 distinct items when (a) the items in the choices are ordered and repetition is not allowed? (b) the items in the choices are ordered and repetition is allowed? (c) the items in the choices are unordered and repetition is not allowed?arrow_forward2.Last slide of WEEK 7 provides a useful summary of the different sorting algorithms. For each algorithm, provide an application from real life for which you think the particular algorithm might be the most suitable sort for that application. Take into account, the speed of the algorithm, the space the algorithm requires, stability, the size of the data in the problem, the speed of your computer, etc.arrow_forwardQUESTION TWO: The following marks were obtained by candidates in an examination (no fractions of a mark were awarded): Number of candidates Marks 0-5 2 6-10 8 11-15 20 16-20 30 21-25 50 26-30 80 31-35 120 36-40 150 41-45 200 46-50 220 51-55 280 56-60 320 .61-65 260 66-70 160 71-75 120 76-80 100 81-85 60 86-90 40 91-95 17 96-100 3 Total 2240 2. If the examining body wished to pass only one-third of the candidates, what should the pass mark be? 3. Compute the measures of central tendency and comment on each of them. 4. By computing the appropriate measures comment on the normality of the distribution. 888arrow_forward
- You are to create a program that enables you to measure the execution times of various sorting algorithms to better understand their efficiency characteristics. For each sorting algorithm, you are to measure and record the execution times for various lists of randomly generated integers. The list sizes used for the test cases should start at 10,000, and go up by 10,000 for each test until the execution time for the test exceeds 60 seconds. The algorithms for which you are to run the tests are: • Selection sort • Bubble sort • Merge sortarrow_forwardThere are advantages to using both the sequential search algorithm and the binary search algorithm; nevertheless, what are some guidelines for determining which method, if either, is best suited to a specific circumstance?arrow_forwardHow does one decide whether to use a sequential search algorithm as opposed to a binary search algorithm, and what are the advantages of each?arrow_forward
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