public void present()
 {
     foreach (int pos in _repo.get_data())
     {
         Console.Write(pos);
     }
 }
 public void present()
 {
     foreach (int pos in _repo.get_data())
     {
         if (pos > 0)
         {
             Console.Write(1);
         }
         else if (pos < 1)
         {
             Console.Write(0);
         }
     }
 }
 public void present()
 {
     int[] repoData = _repo.get_data();
     int[] output   = new int[repoData.Length];
     for (int ii = 0; ii < repoData.Length; ii++)
     {
         if (repoData[Math.Max(0, ii - 1)] > 0 || repoData[Math.Min(ii + 1, repoData.Length - 1)] > 0)
         {
             Console.Write(1);
         }
         else
         {
             Console.Write(0);
         }
     }
 }