My issue: I don't know where add the statement to print the numbers[i] array. I don't know what loop to use to show how each element was sorted invididually until it reaches the correct descending order as shown in the images I don't know how to line up number of lines as shown in the images. Code: import java.util.Scanner; public class DescendingOrder { // TODO: Write a void method selectionSortDescendTrace() that takes // an integer array and the number of elements in the array as arguments, // and sorts the array into descending order. public static void selectionSortDescendTrace(int [] numbers, int numElements) { //my code starts here int i; int j; int elementIndex; int temp; for (i=0; i < numElements-1; ++i) { elementIndex=i; for (j=i+1; j < numElements; ++j) { if (numbers[j] > numbers[elementIndex]) { elementIndex=j; } } temp=numbers[i]; numbers[i]=numbers[elementIndex]; numbers[elementIndex]=temp; } for(int ti=0;ti<10;ti++){ System.out.print(numbers[ti]+" "); } } //my code ends here public static void main(String[] args) { Scanner scnr = new Scanner(System.in); int input, i = 0; int numElements = 0; int [] numbers = new int[10]; // TODO: Read in a list of up to 10 positive integers; stop when // -1 is read. Then call selectionSortDescendTrace() method. //my code starts here for (i=0; i < numbers.length; i++) { input=scnr.nextInt(); numbers[i]=input; if (numbers[i]==-1) break; numElements++; } selectionSortDescendTrace(numbers,numElements); } } Problem: 8.10 LAB: Descending selection sort with output during execution Write a void method selectionSortDescendTrace() that takes an integer array, and sorts the array into descending order. The method should use nested loops and output the array after each iteration of the outer loop, thus outputting the array N-1 times (where N is the size). Complete main() to read in a list of up to 10 positive integers (ending in -1) and then call the selectionSortDescendTrace() method. If the input is: 20 10 30 40 -1 then the output is: 40 10 30 20 40 30 10 20 40 30 20 10
My issue:
I don't know where add the statement to print the numbers[i] array.
I don't know what loop to use to show how each element was sorted invididually until it reaches the correct descending order as shown in the images
I don't know how to line up number of lines as shown in the images.
Code:
import java.util.Scanner;
public class DescendingOrder {
// TODO: Write a void method selectionSortDescendTrace() that takes
// an integer array and the number of elements in the array as arguments,
// and sorts the array into descending order.
public static void selectionSortDescendTrace(int [] numbers, int numElements) {
//my code starts here
int i;
int j;
int elementIndex;
int temp;
for (i=0; i < numElements-1; ++i) {
elementIndex=i;
for (j=i+1; j < numElements; ++j) {
if (numbers[j] > numbers[elementIndex]) {
elementIndex=j;
}
}
temp=numbers[i];
numbers[i]=numbers[elementIndex];
numbers[elementIndex]=temp;
}
for(int ti=0;ti<10;ti++){
System.out.print(numbers[ti]+" ");
}
}
//my code ends here
public static void main(String[] args) {
Scanner scnr = new Scanner(System.in);
int input, i = 0;
int numElements = 0;
int [] numbers = new int[10];
// TODO: Read in a list of up to 10 positive integers; stop when
// -1 is read. Then call selectionSortDescendTrace() method.
//my code starts here
for (i=0; i < numbers.length; i++) {
input=scnr.nextInt();
numbers[i]=input;
if (numbers[i]==-1)
break;
numElements++;
}
selectionSortDescendTrace(numbers,numElements);
}
}
Problem:
8.10 LAB: Descending selection sort with output during execution
Write a void method selectionSortDescendTrace() that takes an integer array, and sorts the array into descending order. The method should use nested loops and output the array after each iteration of the outer loop, thus outputting the array N-1 times (where N is the size). Complete main() to read in a list of up to 10 positive integers (ending in -1) and then call the selectionSortDescendTrace() method.
If the input is:
20 10 30 40 -1then the output is:
40 10 30 20
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