Skip to main content
10 events
when toggle format what by license comment
Feb 24, 2015 at 21:21 comment added Engineer Toast @dmg I agree that this method is completely valid and not one that I expected. I quoted "original method" from your comment on Feb 9. I had presumed you were talking about the accepted answer. Side note: There is no 4 on purpose because some people write 4 with an open top like an upside-down lowercase h. I didn't want the ambiguity in case someone had their fonts set to that kind of 4.
Feb 24, 2015 at 20:09 comment added dmg @EngineerToast What does "the original method" mean? This solution is as valid as the other one, despite not working for 4s as 4s are not in the problem statement. As far as we are concerned 4 might mean a 4.
Feb 24, 2015 at 17:18 comment added Engineer Toast @dmg Areas have rounded or triangular areas are of no concern as the original method counts "enclosed areas" regardless of shape.
Feb 12, 2015 at 13:25 comment added The Dragonista @dmg Exactly!!! :P :)
Feb 9, 2015 at 14:41 comment added dmg @Ditto But no one cares as it is not in the problem statement. Technically even with the original method, you could not be certain as 8, 6 and 9 have circle(ish) parts, while 4 is more like a triangular.
Feb 9, 2015 at 14:24 comment added Ditto Ironically, using this method, we still have no idea what value: 4444 would be ;) lol
Feb 9, 2015 at 14:05 comment added dmg +1 for a purely mathematical not-outside-the-box answer.
Feb 9, 2015 at 14:05 comment added Engineer Toast Excellent mathematical solution. This is the adult-level answer.
Feb 9, 2015 at 14:02 vote accept Engineer Toast
Feb 9, 2015 at 14:02
Feb 9, 2015 at 13:59 history answered The Dragonista CC BY-SA 3.0