Friendly Negative Sandwiches
(Published on 10. August 2020, 20:52 by clover)
An easier riff on the puzzle found here.
- Every row, column, and 3x3 box contains the digits 1 through 9. However, the digits 4, 5, and 6 are always negative, while the remaining digits are always positive.
- The locations of the negative digits are shown in blue.
- Numbers outside of the grid indicate the sum of the digits sandwiched between the 1 and the 9 in that row or column. In each row and each column without a sandwich clue, the sum of the digits sandwiched between the 1 and 9 must be negative.
F-puzzles link: f-puzzles
- Every row, column, and 3x3 box contains the digits 1 through 9. However, the digits 4, 5, and 6 are always negative, while the remaining digits are always positive.
- The locations of the negative digits are shown in blue.
- Numbers outside of the grid indicate the sum of the digits sandwiched between the 1 and the 9 in that row or column. In each row and each column without a sandwich clue, the sum of the digits sandwiched between the 1 and 9 must be negative.
F-puzzles link: f-puzzles
Solution code: positive digits from rows 1 and 2
Last changed on on 10. August 2020, 21:55
Solved by Greg, zorant, jgarber, marcmees, Imperial Marcher, samuella, Nejaru, ManuH, zhergan, NikolaZ, moss, RockyRoer, Saskia, ParaNox, Vebby, 999ARMEN999, Novisnage, apwelho, wreo, zrbakhtiar
Comments
on 10. August 2020, 21:55 by clover
Deactivated to fix a small issue, should be good to go now!
on 10. August 2020, 20:52 by clover
fixed some html
