Below is the feedback and provisional marks for your submission
for assignment 8 Advanced Part 2.  Please note all marks are provisional until
ratified by the assessment board -- this is not an official
results transcript.

knight2.scala does not contain vars, returns, Arrays, ListBuffers etc?
  --> success
knight2.scala runs?
  --> success
 ordered_moves(8, List((3,4), (3,2)), (1,3)) == List((0,1), (0,5), (2,1), (2,5))
 ordered_moves(8, List((4,0)), (0,0)) == List((2,1), (1,2))
 ordered_moves(8, List((0,4)), (0,0)) == List((1,2), (2,1))
  --> success
 first_closed_tour_heuristic(6, List((3,3))) found and correct?
  --> success
 first_tour_heuristic(8, List((0,0))) found and correct?
 first_tour_heuristic(40, List((0,0))) found and correct?
  --> success
knight3.scala does not contain vars, returns, Arrays, ListBuffers etc?
  --> success
knight3.scala runs?
  --> success
 tour_on_mega_board(70, List((0,0))) found and correct?
  --> success
Overall mark for CW 8, Part 2
4