digitRhombus

/*
  The console has to print this:
  
    1
   2 2
  3   3
 4     4
5       5
 4     4
  3   3
   2 2
    1
    
    And ask the user if he wants to continue or not. 
    If he wants to continue then the console has to print
    again the same thing.
*/

import java.io.IOException;

public class figure 
{
	public static void main(String[] args) throws IOException
	{
	
		int row = 9, esp = 0, n, i;
		char contin;
		
		do
		{
			n = 1; 
			i = 1;
			
			for(int countR = 1; countR<=row ; countR++)
			{
				if(countR <=5)
				{
					for(int countEsp =4; countEsp>= countR; countEsp--)
					{
						System.out.print(" ");
					}
				}
				else
				{
					for(int countEsp =6; countEsp<= countR; countEsp++)
					{
						System.out.print(" ");
					}
				}
			
				if(n!=1)
				{
					System.out.print(n);
				}
			
				for(int countEsp = 1 ; countEsp<= esp; countEsp++)
				{
					System.out.print(" ");
				}

				System.out.println(n);
		
				if(countR<5)
				{
					esp = 2*countR-1;
					n++;
				}
				else
				{
					esp = 2*(countR-i)-3;
					i+=2;
					n--;
				}
			}
			System.out.print("Do you want to continue Y/N? ");
			contin = (char) System.in.read();
			System.in.read();
			System.in.read();
			
		}while(contin == 'y' || contin == 'Y');
	}
}