Using Bubble Sort for an array (Java)

//This Java program depicts the use of Bubble
//sort technique to arrange the integers in
//an array in ascending order.

import java.util.*;
class bubbleSort
{
static void main()
{
    Scanner sc=new Scanner(System.in);
    System.out.println("Enter 10 numbers :-");
    int a[]=new int[10];
    int i;
    for(i=0;i<10;i++)
    {
        a[i]=sc.nextInt();   //Accepting numbers
    }
    int min=0,j,k;

    for(i=0;i<10;i++)
    {
        for(j=0;j<9-i;j++)
        {
            if(a[j]>a[j+1])
            {
                k=a[j];           
                a[j]=a[j+1];   
                a[j+1]=k;      
            }
        }
    }

    for(i=0;i<10;i++)
    {
        System.out.println(a[i]); //Printing the numbers
    }
}
}

//Author : Mayank Rajoria