Solution 2.
7 A 5 8 1 3 2 9 B
C D 1 4 7 6 5 E F
3 4 G 2 5 9 H 1 7
9 1 4 5 ? 7 3 2 6
I 5 7 3 6 2 J 4 9
6 2 3 9 4 1 7 K L
1 3 2 6 9 8 4 7 M
N 8 O P 2 5 9 3 1
Q 7 9 1 3 R 8 6 2
The column player replaces G by 8. The row player replaces H by 6 because of the row constraint. The column player replaces J by 1. The row player replaces I by 8 based on the row constraint. The column player replaces Q by 4. The row player would like to replace R by 4 as well to satisfy the column constraint, but this is unavailable by the row constraint. Back to Main Puzzle
The column player replaces G by 8. The row player replaces H by 6 because of the row constraint. The column player replaces J by 1. The row player replaces I by 8 based on the row constraint. The column player replaces Q by 4. The row player would like to replace R by 4 as well to satisfy the column constraint, but this is unavailable by the row constraint.
Back to Main Puzzle
