GETTING misplaced in a maze isn’t any enjoyable, and on that uncommon event when you end up caught in a single and not using a map or a chook’s-eye view, it may be tough to decide on which technique to go. Arithmetic offers us a couple of instruments we will use – specifically, topology, which considerations shapes and the way they join.
Essentially the most devious mazes are designed to be as complicated as doable, with useless ends and identical-looking junctions. However there’s a stunningly easy rule that can all the time get you out of a maze, regardless of how difficult: all the time flip proper.
Any commonplace maze …