PROGRAM FOR BUBBLE SORTING IN DESCENDING ORDER

import java.io.*;
class array_bubble_sort
{
   public static void bubble_sort() throws IOException
   {
    int y[]=new int[5];
    int temp;
    BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
    for (int m=0;m<y.length;m++)
    {
      System.out.println("enter"+(m+1)+"value");
      y[m]=Integer.parseInt(br.readLine());
    }
    for(int i=0;i<y.length;i++)
    {
     for(int k=0;k<y.length-1;k++)
     {
        if(y[k]<y[k+1])
        {
          temp=y[k];
          y[k]=y[k+1];
          y[k+1]=y[k];
        }
        }
    }
    for(int i=0;i<y.length;i++)
    {
        System.out.print(y[i]);
    }
}

}