Problem Solving with C++, Student Value Edition Plus MyLab Programming with Pearson eText - Access Card Package (10th Edition)
10th Edition
ISBN: 9780134756424
Author: Walter Savitch
Publisher: PEARSON
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Chapter 7, Problem 6PP
Program Plan Intro
Program Plan:
- Include the appropriate headers into program.
- Declare the appropriate functions.
- Define the “main()” function,
- Declare and define the variable “array[]” in type of integer.
- Call the “printArray()” function to print the array values before sorting.
- Call the “selectionSort()” function to sort the array values.
- Print the resultant array values.
- Define the “selectionSort()” with two arguments. One is to get array values and another one is size of the array.
- Declare the variables “i”, “j”, and “t” in type of integer.
- Using “for” loops, check the array values.
- Swap the array values in appropriate position.
- Define the “printArray()” with two arguments. One is to get array values and another one is size of the array.
- Print the array values using “for” loop.
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Create a MIPS program that gets a set of numbers from the user, sorts them using selection sort, and displays the sorted numbers on the screen. You should create a subprogram to do the selection sort, sending it the length and address of the array.
Pseudocode for selection sort:
for (int i = 0; i < aLength-1; i++) { /* find the min element in the unsorted a[i .. aLength-1] */ /* assume the min is the first element */ int jMin = i; /* test against elements after i to find the smallest */ for (int j = i+1; j < aLength; j++) { /* if this element is less, then it is the new minimum */ if (a[j] < a[jMin]) { /* found new minimum; remember its index */ jMin = j; } } if (jMin != i) { swap(a[i], a[jMin]); }}
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.
Write the state of the elements of each of the following arrays after each pass of the outermost loop of the selection sort algorithm has occurred (after each element is selected and moved into place).int[] numbers1 = {63, 9, 45, 72, 27, 18, 54, 36};int[] numbers2 = {37, 29, 19, 48, 23, 55, 74, 12};
Chapter 7 Solutions
Problem Solving with C++, Student Value Edition Plus MyLab Programming with Pearson eText - Access Card Package (10th Edition)
Ch. 7.1 - Prob. 1STECh. 7.1 - In the array declaration double score(5); state...Ch. 7.1 - Identity any errors in the following array...Ch. 7.1 - What is the output of the following code? char...Ch. 7.1 - What is the output of the following code? double a...Ch. 7.1 - What is the output of the following code? int i,...Ch. 7.1 - Prob. 7STECh. 7.1 - Suppose we expect the elements of the array a to...Ch. 7.1 - Prob. 9STECh. 7.1 - Suppose you have the following array declaration...
Ch. 7.2 - Consider the following function definition: void...Ch. 7.2 - Prob. 12STECh. 7.2 - Write a function definition for a function called...Ch. 7.2 - Consider the following function definition: void...Ch. 7.2 - Insert const before any of the following array...Ch. 7.2 - Write a function named outOfOrder that takes as...Ch. 7.3 - Write a program that will read up to ten...Ch. 7.3 - Write a program that will read up to ten letters...Ch. 7.3 - Following is the declaration for an alternative...Ch. 7.4 - Prob. 20STECh. 7.4 - Write code that will fill the array a (declared...Ch. 7.4 - Prob. 22STECh. 7 - Write a function named firstLast2 that takes as...Ch. 7 - Write a function named countNum2s that takes as...Ch. 7 - Write a function named swapFrontBack that takes as...Ch. 7 - The following code creates a small phone book. An...Ch. 7 - There are three versions of this project. Version...Ch. 7 - Hexadecimal numerals are integers written in base...Ch. 7 - Solution to Programming Project 7.3 Write a...Ch. 7 - Prob. 4PPCh. 7 - Write a program that reads in a list of integers...Ch. 7 - Prob. 6PPCh. 7 - An array can be used to store large integers one...Ch. 7 - Write a program that will read a line of text and...Ch. 7 - Write a program to score five-card poker hands...Ch. 7 - Write a program that will allow two users to play...Ch. 7 - Write a program to assign passengers seats in an...Ch. 7 - Prob. 12PPCh. 7 - The mathematician John Horton Conway invented the...Ch. 7 - Redo (or do for the first time) Programming...Ch. 7 - Redo (or do for the first time) Programming...Ch. 7 - A common memory matching game played by young...Ch. 7 - Your swim school has two swimming instructors,...Ch. 7 - Your swim school has two swimming instructors,...Ch. 7 - Prob. 19PPCh. 7 - The Social Security Administration maintains an...
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