• Snake Doesn't Trap Its Head

Question related to mission Fruit Snake


Looks like the assertion checks provided in the code window are harder than the test problems, at least with respect to the snake trapping its head. I had this problem a lot with the provided assertion checks but not with the test problems. Also the first assertion check frequently gives an impossible problem - cherry in the first square on any move but the last.

Appreciate the problem and the cool graphics showing the snake move.