10949 - Kids in a Grid

[brianfry713]

Code: Select all

      int i =1;
      while(c!='\n'){

         if (c == 'N')
            x -= 1;
         else if (c == 'S')
            x += 1;
         else if (c == 'W')
            y -= 1;
         else
            y += 1;
         s1[i] = grid[x][y];
         c = getchar();
      }

You aren't incrementing i here.