Parity Knights
(Eingestellt am 2. Oktober 2022, 11:22 Uhr von Mountainfarmer)
Normal Sudoku rules apply. Identical even digits cannot be a knight’s move apart. Blue dots indicate that cells one knight’s move away have the same parity. Red dots indicate that cells one knight’s move away have the opposite parity. Cells separated by a white dot are consecutive; not all white dots a given. Along a thermometer digits must increase from the bulb end. Clues outside the grid show the sum of digits along the indicated diagonal; digits may repeat along the diagonal if allowed by other rules.
Lösungscode: The numbers in row 3
Zuletzt geändert am 3. Oktober 2022, 18:13 Uhr
Gelöst von Dentones, StefanSch, cfor, askel083, SenatorGronk, SKORP17, Gnosis66, davidagg, PippoForte, drbs
Kommentare
am 4. August 2023, 11:31 Uhr von drbs
Very nice.
am 3. Oktober 2022, 18:13 Uhr von Mountainfarmer
Enjoy
am 2. Oktober 2022, 23:52 Uhr von SenatorGronk
chain.reader: all cells a knight's move from a red dot have the opposite parity of the red dot.
am 2. Oktober 2022, 23:39 Uhr von chain.reader
"Red dots indicate that cells one knight’s move away have the opposite parity."
needs some clarification/rewording methinks.
I get what it means for the corner red dots, but what about the other three?
"Opposites" can only account for two instances.
