Sudoku Corner/Edge
(Eingestellt am 19. Januar 2022, 15:36 Uhr von ropeko)
Rules
Apply classic sudoku rules.
Hints outside the grid represent digits of corner (C) and edge (E) cells of the corresponding 3x3 box. I.e. C:12 means that the digits 1 and 2 must be in one of the four corner cells of the 3x3 box. E:12 for one of the four edge cells.
Background/Inspiration
I looked at the instruction booklet of the first Sudoku GP round of this year and thought that the Corner/Edge variant could be combined rather good with Phistomefel's ring.
Or solve on Penpa+
Apply classic sudoku rules.
Hints outside the grid represent digits of corner (C) and edge (E) cells of the corresponding 3x3 box. I.e. C:12 means that the digits 1 and 2 must be in one of the four corner cells of the 3x3 box. E:12 for one of the four edge cells.
Background/Inspiration
I looked at the instruction booklet of the first Sudoku GP round of this year and thought that the Corner/Edge variant could be combined rather good with Phistomefel's ring.
Lösungscode: Row 1, column 9
Gelöst von SKORP17, Naull, mandourin, RUbikS3ri0uS, Kwaka, qw014052, Realshaggy, Mark Sweep, misko, starelev5, glum_hippo, Vebby, HolyFracker
Kommentare
am 21. Januar 2022, 21:14 Uhr von Mark Sweep
Some very nice logic in here! Thanks for this practice puzzle.
Zuletzt geändert am 19. Januar 2022, 16:44 Uhr
am 19. Januar 2022, 16:44 Uhr von ropeko
@SKORP17: Genau, die Eckzellen sind bei den Randzellen ausgenommen:
CEC
E_E
CEC
Zuletzt geändert am 19. Januar 2022, 16:40 Uhr
am 19. Januar 2022, 16:35 Uhr von SKORP17
Jede Box hat 4 Corner (Ecken) Zellen.
Jede Box hat aber 8 Rand (Edge) Zellen oder sind von diesen Zellen die Corner(Ecken) ausgenommen?
