A Wonderful Hourglass Program

import java.io.*;
class Hourglass
{
    public static void main()throws IOException
    {
        BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
       System.out.println("Enter the row and column number for the matrix");
        int r=Integer.parseInt(br.readLine());
        int c=Integer.parseInt(br.readLine());
        int num=10;
        int Arr[][]=new int[r][c];
        for(int i=0;i<r;i++)
        {
            for(int j=0;j<c;j++)
            {
                Arr[i][j]=num++;
            }
        }
        System.out.println("THE MATRIX IS---------------");
        for(int i=0;i<r;i++)
        {
            for(int j=0;j<c;j++)
            {
                System.out.print(Arr[i][j]+"\t");
            }
            System.out.println();
        }
        System.out.println("_______The hour glass patterns are_______");
        for(int i=0;i<r-2;i++)
        {
            for(int j=0;j<c-2;j++)
            {
                int count=1;
                for(int k=i;k<i+3;k++)
                {
                    for(int l=j;l<j+3;l++)
                    {
                        if(count!=2)
                        {
                            System.out.print(Arr[k][l]+" ");
                        }
                        else
                        {
                            System.out.print("   "+Arr[k][l+1]);
                            break;
                        }
                    }
                    System.out.println();

                    count++;
                }
                System.out.println("------------------------------------------");
            }
        }
    }
}