Close Enough
(Eingestellt am 11. April 2024, 15:54 Uhr von IcyFruit)
Normal sudoku rules apply.
Digits may not repeat within a cage. Cage clues show the sum of the digits in that cage, rounded to the nearest multiple of 5.
Lösungscode: Row 6 then column 4
Kommentare
am 2. Mai 2024, 16:32 Uhr von henrypijames
Wait, when did Simon do this one on CTC?
am 18. April 2024, 06:26 Uhr von QuiltyAsCharged
Brilliant puzzle! At every turn there is just barely enough information to keep making progress.
am 13. April 2024, 07:45 Uhr von virus_dave
waffles_the_dog: I'm intrigued: with what rounding rules would 7 not unambiguously round to 5 as the nearest multiple of 5? Are there any? If 5 were even, sure, but it's not.
am 13. April 2024, 00:10 Uhr von waffles_the_dog
I couldn't make any head way beyond a few basic early deductions, but when Simon started solving on CTC he was using different rounding rules so I think the rounding rules need to be explicit?
I was assuming I'd be able to work out or discard middle values by logic, but from the beginning of Simon's solve it seems assumed that 7 rounds to 5 without additional logic. I'm not sure if that's "Swedish" rounding, round to odd/1, or round to -infinity :(
am 12. April 2024, 16:39 Uhr von Snaques
Man this was fun. There were just so many places to look for the clues and everything was a bit uncertain till the very end.
Thanks IcyFruit for the puzzle!
am 12. April 2024, 15:02 Uhr von samuel1997
Love this puzzle! Not too hard but so much lovely logic!
am 12. April 2024, 13:16 Uhr von Snookerfan
Magnificent! Loved every step. Thank you
am 12. April 2024, 06:46 Uhr von rameshsrivats
Great puzzle. All-time classic.
am 12. April 2024, 04:17 Uhr von emoney13
Great idea, perfectly executed!
am 11. April 2024, 21:20 Uhr von Myxo
Awesome puzzle! Really loved the way it held up and collapsed at the end.
am 11. April 2024, 16:40 Uhr von MicroStudy
ah yes, finally a puzzle for engineers
