Talk:Maze solving

PicoLisp Example

The output of the PicoLisp example (the initial implementation in this draft task) doesn't appear to solve the maze. The last mark is in the SW (bottom left) corner, whereas the exit appears to be in the SE (bottom right) corner. --DanBron 17:11, 15 December 2010 (UTC)

"Solving" means here to find the shortest path to the next exit. The example passes 'a1' as the first argument, and plots the path to the next exit ('a12' in this case). If we gave 'a12' as the starting point, the search would be over immediately, as the exit is just there. --Abu 17:32, 15 December 2010 (UTC)

I tried to make the text more clear. Hope it is better now. --Abu 17:36, 15 December 2010 (UTC)