Starting Out with Programming Logic and Design (5th Edition) (What's New in Computer Science)
5th Edition
ISBN: 9780134801155
Author: Tony Gaddis
Publisher: PEARSON
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Chapter 9, Problem 7PE
Program Plan Intro
Search Benchmarks
Program Plan:
- Include the required header files.
- Declare the necessary function prototype and constants.
- Define the main () function.
- Declare the necessary variables.
- Declare and define the array values.
- Get the number that is to be searched from the user.
- Call the function “searchlinear()” to perform linear search and count the number of comparisons made during the search.
- Display the number of comparison made by the linear search.
- Call the function “searchbinary()” to perform binary search and count the number of comparisons made during the search.
- Display the number of comparison made by the binary search.
- Define the “searchlinear()” method,
- Declare the necessary variables
- Use a loop that iterates for the elements that is present in the array.
- A counter variable that gets incremented is used inside the loop to count the number of comparison made to find the target element.
- A condition statement is used to compare the values of the array and the search element.
- Return the count of the comparisons made.
- Define the “searchbinary()” method,
- Declare the necessary variables.
- A loop that iterates to search the elements those are present in the array.
- A counter variable that gets incremented to count the number of comparison that is being made.
- A condition statement that validates the position of the search element in the array.
- Based on the position of the array the search is performed with the count of the comparison that is made.
- Return the count of the comparison made.
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Search Benchmarks
Design an application in pseudocode that has an array of at least 20 integers. It should call a module that uses the sequential search algorithm to locate one of the values. The module should keep a count of the number of comparisons it makes until it finds the value. Then the program should call another module that uses the binary search algorithm to locate the same value. It should also keep a count of the number of comparisons it makes. Display these values on the screen.
Design an application that has an array of at least 20 integers. It should call a module that uses the sequential search algorithm to locate one of the values. The module should keep a count of the number of comparisons it makes until it finds the value. Then the program should call another module that uses the binary search algorithm to locate the same value. It should also keep a count of the number of comparisons it makes. Display these values on the screen.
Array Manipulation
In this question you develop a code capable of doing array manipulation. Your program will have the following menu. This code should be completely modular so that for each of the menu options (except for probably a couple of them) a function should be called.
1- Enter the size of the array
2- Enter the array elements
3- Sort the array
4- Find a number within the array
5- Print the array
6- Reverse print the array
7- Quit
A sample run of the program is as follows:
1- Enter the size of the array
2- Enter the array elements
3- Sort the array
4- Find a number within the array
5- Print the array
6- Reverse print the array
7- Quit
Please enter your choice: 0
That’s not a valid choice
Please enter your choice: 2
You should first set the size of the array
1- Enter the size of the array
2- Enter the array elements
3- Sort the array
4- Find a number within the array
5- Print the array
6- Reverse print the array
7- Quit
Please enter your choice: 3
Your array is not…
Chapter 9 Solutions
Starting Out with Programming Logic and Design (5th Edition) (What's New in Computer Science)
Ch. 9.3 - Which of the sorting algorithms discussed makes...Ch. 9.3 - Prob. 9.2CPCh. 9.3 - Prob. 9.3CPCh. 9.4 - Prob. 9.4CPCh. 9.4 - On average, with an array of 1,000 elements, how...Ch. 9.4 - Prob. 9.6CPCh. 9 - Prob. 1MCCh. 9 - Prob. 2MCCh. 9 - Prob. 3MCCh. 9 - Prob. 4MC
Ch. 9 - Prob. 5MCCh. 9 - Prob. 6MCCh. 9 - Prob. 7MCCh. 9 - Prob. 8MCCh. 9 - Prob. 9MCCh. 9 - Prob. 10MCCh. 9 - Prob. 1TFCh. 9 - Prob. 2TFCh. 9 - Prob. 3TFCh. 9 - Prob. 4TFCh. 9 - Prob. 5TFCh. 9 - Prob. 1AWCh. 9 - Prob. 2AWCh. 9 - Prob. 3AWCh. 9 - What algorithm does the following pseudocode...Ch. 9 - Prob. 1SACh. 9 - Prob. 2SACh. 9 - Prob. 3SACh. 9 - Prob. 4SACh. 9 - Prob. 5SACh. 9 - Why is the selection sort more efficient than the...Ch. 9 - Prob. 7SACh. 9 - Prob. 8SACh. 9 - Assume the following main module is in a program...Ch. 9 - Prob. 1PECh. 9 - Sorted Names Design a program that allows the user...Ch. 9 - Rainfall Program Modification Recall that...Ch. 9 - Name Search Modify the Sorted Names program that...Ch. 9 - Charge Account Validation Recall that Programming...Ch. 9 - Prob. 7PECh. 9 - Sorting Benchmarks Modify the modules presented in...
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