(Bubble sort) Write a sort method that uses the bubble-sort algorithm. The bubblesort algorithm makes several passes through the array

/*********************************************************************************
* (Bubble sort) Write a sort method that uses the bubble-sort algorithm. The     *
* bubblesort algorithm makes several passes through the array. On each pass,     *
* successive neighboring pairs are compared. If a pair is not in order, its      *
* values are swapped; otherwise, the values remain unchanged. The technique is   *
* called a bubble sort or sinking sort because the smaller values gradually      *
* “bubble” their way to the top and the larger values “sink” to the bottom.      *
* Write a test program that reads in ten double numbers, invokes the method,     *
* and displays the sorted numbers.                                               *
*********************************************************************************/
import java.util.Scanner;

public class Exercise_07_18 {
	/** Main method */
	public static void main(String[] args) {
		Scanner input = new Scanner(System.in); // Create a Scanner
		double[] numbers = new double[10]; // Create an array of length 10 

		// Prompt the user to enter ten numbers
		System.out.print("Enter ten numbers: ");
		for (int i = 0; i < numbers.length; i++)
			numbers[i] = input.nextDouble();

		// Invoke bubblesort method
		bubbleSort(numbers);

		// display the sorted numbers
		for (double e: numbers) {
			System.out.print(e + " ");
		}
		System.out.println();
	}

	/** bubbleSort */
	public static void bubbleSort(double[] list) {
		double temp;
		boolean swapped;

		do {
			swapped = false; 
			for (int i = 0; i < list.length - 1; i++) {
				// If a neighboring pair is not in order, swap values
				if (list[i] > list[i + 1]) {
					temp = list[i];
					list[i] = list[i + 1];
					list[i + 1] = temp;
					swapped = true;
				}
			}
		} while (swapped); // Repeat if a value was swapped
	}
}