Starting Out with C++: Early Objects (9th Edition)
9th Edition
ISBN: 9780134400242
Author: Tony Gaddis, Judy Walters, Godfrey Muganda
Publisher: PEARSON
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Question
Chapter 9.3, Problem 9.6CP
Program Plan Intro
Bubble sort
Bubble sort is used to sort the group of data.
- It starts to compare the pair of elements in the array from bottom to top.
- The smallest elements are “bubble up” to the top of the array.
- In pair of elements, if the bottom element is smaller than the top element; then the swap is performed.
- Swap places the smallest element in the above position above the biggest element.
- Iterates repeatedly and arranges the elements from small to big in order.
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In the description of bubble sort in the previous question, the sorted section of the list was at the end of the list. In this question, bubble sort will maintain the sorted section of the beginning of the list. Make sure that you are still implementing bubble sort! a) Rewrite the English description of bubble sort from the previous question with the necessary changes so that the sorted elements are at the beginning of the list instead of the end. b) Using your English description of bubble sort, write an outline of the bubble sort algorithm in English. c) Write the bubble_sort_2(L) function. d) Write Nose test cases for bubble_sort_2.
After one pass of selection sort, which value is in order?
Show all the steps used by the procedure bubble sort in the notes to put the list 8,9,4,2,7 into increasing order.
Chapter 9 Solutions
Starting Out with C++: Early Objects (9th Edition)
Ch. 9.2 - Prob. 9.1CPCh. 9.2 - Prob. 9.2CPCh. 9.2 - Prob. 9.3CPCh. 9.2 - Prob. 9.4CPCh. 9.3 - True or false: Any sort can be modified to sort in...Ch. 9.3 - Prob. 9.6CPCh. 9.3 - Prob. 9.7CPCh. 9.3 - Prob. 9.8CPCh. 9.3 - Prob. 9.9CPCh. 9.6 - Prob. 9.10CP
Ch. 9.6 - Prob. 9.11CPCh. 9.6 - Prob. 9.12CPCh. 9.6 - Prob. 9.13CPCh. 9.6 - Prob. 9.14CPCh. 9.6 - Prob. 9.15CPCh. 9 - Prob. 1RQECh. 9 - Prob. 2RQECh. 9 - Prob. 3RQECh. 9 - Prob. 4RQECh. 9 - Prob. 5RQECh. 9 - Prob. 6RQECh. 9 - Prob. 7RQECh. 9 - A binary search will find the value it is looking...Ch. 9 - The maximum number of comparisons that a binary...Ch. 9 - Prob. 11RQECh. 9 - Prob. 12RQECh. 9 - Bubble sort places ______ number(s) in place on...Ch. 9 - Selection sort places ______ number(s) in place on...Ch. 9 - Prob. 15RQECh. 9 - Prob. 16RQECh. 9 - Why is selection sort more efficient than bubble...Ch. 9 - Prob. 18RQECh. 9 - Prob. 19RQECh. 9 - Prob. 20RQECh. 9 - Prob. 21RQECh. 9 - Charge Account Validation Write a program that...Ch. 9 - Lottery Winners A lottery ticket buyer purchases...Ch. 9 - Lottery Winners Modification Modify the program...Ch. 9 - Batting Averages Write a program that creates and...Ch. 9 - Hit the Slopes Write a program that can be used by...Ch. 9 - String Selection Sort Modify the selectionSort...Ch. 9 - Binary String Search Modify the binarySearch...Ch. 9 - Search Benchmarks Write a program that has at...Ch. 9 - Sorting Benchmarks Write a program that uses two...Ch. 9 - Sorting Orders Write a program that uses two...Ch. 9 - Ascending Circles Program 8-31 from Chapter 8...Ch. 9 - Modified Bin Manager Class Modify the BinManager...Ch. 9 - Using Files-Birthday List Write a program that...Ch. 9 - Prob. 14PCCh. 9 - Using Files-String Selection Sort Modification...Ch. 9 - Using Vectors String Selection Sort Modification...
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Similar questions
- IN C PROGRAMMING LANGUAGE AND COMMENT EVERY LINE PLEASE SO I CAN UNDERSTAND EVERY STEP , The selection sort is one of several techniques for sorting an array. A selection sort compares every element of an array with all the other elements of the array and exchanges their values if they are out of order. After the first pass of a selection sort, the first array element is in the correct position; after the second pass the first two elements of the array are in the correct position, and so on. Thus, after each pass of a selection sort, the unsorted portion of the array contains one less element. Write and test a function that implements this sorting method.arrow_forwardPlease offer an illustration of a linear sort method and a short description of linear sort.arrow_forwardHow does bubble sort work?arrow_forward
- A bubble sort is an example of what?arrow_forwardWhat is Counting Sort and Explain why it is stablearrow_forwardIn this assignment you will compare the real-time performance of the built-in sort function in the STL and your implementation of the bubble sort algorithm. First, generate an array of 1000 random numbers from 1 to 10000. Sort the array with your bubble sort function and time the sort. Then generate a new set of 1000 numbers and sort using the STL sort function, timing its performance. What are the differences in times to sort? Now increase the array size to 10000 and time both sorts. What are the differences? Now increase the array size to 100000, sort both ways, and compare. At what point did the two algorithms begin to diverge in time to sort? If they hadn't diverged by 100000 elements, continue increasing the size of the array until the two sorts do diverge and report on the size of the array and compare the sorting times. // C++ Please!!!arrow_forward
- Explain selection sort with an example.arrow_forwardA young programmer wrote his first testing system. He was so happy it compiled that he invited his school friends to his own contest. But at the end of the tour it turned out that the system can't sort the teams in the results table properly. Help the programmer to write the correct implementation of the sorting. The teams should be sorted by the next criteria: 1) By the quantity of solved tasks in descending order 2) When the quantities of solved tasks are equal-by the penalty time in ascending order 3) When both quantities of solved tasks and penalty times are equal-by the indices of teams in ascending order. Output: n numbers - the indices of teams in sorted order. Example: Input 5 3 50 5 728 17 00 8 500 Output 52134arrow_forwardThe optimised bubble sort offers none of the following benefits over conventional sorts for items that have already been sorted.arrow_forward
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