Answer to Question #262872 in Java | JSP | JSF for masedi moncho

Question

What array will best fit this array after seven passes of the bubble sort.

5 7 9 1 4 2 6 8 3 0

A. [1,2,0,3,4,5,6,7,8,9]

B. [1,2,4,5,3,0,6,7,8,9]

C. [1,4,2,5,6,3,0,7,8,9]

D. [4,1,6,2,5,7,3,0,8,9]

Answer 1

SOLUTION TO THE ABOVE QUESTION

ANSWER

A. [1,2,0,3,4,5,6,7,8,9]

JUSTIFICATION JAVA PROGRAM FOR SEVEN PASS BUBBLE SORT

package com.company;

// Java program for implementation of Bubble Sort
class BubbleSort
{
    void bubbleSort(int arr[])
    {
        int n = arr.length;
        for (int i = 0; i < 7; i++)
            for (int j = 0; j < n-i-1; j++)
                if (arr[j] > arr[j+1])
                {
                    // swap arr[j+1] and arr[j]
                    int temp = arr[j];
                    arr[j] = arr[j+1];
                    arr[j+1] = temp;
                }
    }

    /* Prints the array */
    void printArray(int arr[])
    {
        int n = arr.length;
        for (int i=0; i<n; ++i)
            System.out.print(arr[i] + " ");
        System.out.println();
    }

    // Driver method to test above
    public static void main(String args[])
    {
        BubbleSort ob = new BubbleSort();
        int arr[] = {5, 7, 9, 1, 4, 2, 6, 8, 3, 0};
        ob.bubbleSort(arr);
        System.out.println("\noutput for seven passes of bublle sort: ");
        ob.printArray(arr);
    }
}

PROGRAM OUTPUT