public class TestProg2
{

   public static void main(String[] args)
   {
//                        0  1  2  3  4  5  6  7  8
// ===================================================
      int[][] conn = {  { 0, 1, 0, 1, 0, 0, 0, 0, 1 },  // 0
			{ 1, 0, 0, 0, 0, 0, 0, 1, 0 },  // 1
			{ 0, 0, 0, 1, 0, 1, 0, 1, 0 },  // 2
			{ 1, 0, 1, 0, 1, 0, 0, 0, 0 },  // 3
			{ 0, 0, 0, 1, 0, 0, 0, 0, 1 },  // 4
			{ 0, 0, 1, 0, 0, 0, 1, 0, 0 },  // 5
			{ 0, 0, 0, 0, 0, 1, 0, 0, 0 },  // 6
			{ 0, 1, 1, 0, 0, 0, 0, 0, 0 },  // 7
			{ 1, 0, 0, 0, 1, 0, 0, 0, 0 } };// 8


      Graph2 G = new Graph2(conn);

      G.clearVisited();
      G.dfs();

   }
}