public void create ()
	{
		for(int i = 0; i < size; i++)
		{
			rand = new Random ();
			v[i] = rand.nextInt(900);
		}
		print_array((char) 0);
	}
	public void print_array(char mode)
	{
		if (mode == 'f')
		{
			try
			{
				output = new PrintWriter (new File ("fil.txt"));
			}
			catch (Exception E)
			{
				System.err.println(E.getMessage());
			}
			for(int i=0;i<size;i++)
				((PrintWriter) output).println(v[i]);
			output.close( );

		}
		for(int i = 0; i <size; i++)
		{
			System.out.print(v[i] + "	");

			if ( i%10 == 9)
			{
				System.out.println ("");
			}
		}
	}