3 ms·I just saw the line ignoring the exit and continue to search for it, that was... Unexpected!by feydaykyn 5y agoI just saw the line ignoring the exit and continue to search for it, that was... Unexpected!skrebbel 5y agoit's a breadth-first search that takes every right it can. the exit was on the left, so it only tries it when all the "earlier" rights have been exhausted.Toutouxc 5y agoThis is absolutely a depth-first search, not BFS.skrebbel 5y agoYes, obviously (facepalms). Thanks :-)