PlaySudoku.us
Easy · Puzzle #845
1
2
6
4
7
8
5
9
6
1
5
3
9
6
4
9
1
8
5
9
5
7
1
4
1
7
6
8
4
9
3
4
6
8
3
9
8
5
1
2
9
4
6
7
6
1
2
8
5
Sudoku is a constraint satisfaction problem — the same class of problems used in scheduling, circuit design, and AI planning.
Sudoku is a constraint satisfaction problem — the same class of problems used in scheduling, circuit design, and AI planning.
Sudoku is a constraint satisfaction problem — the same class of problems used in scheduling, circuit design, and AI planning.
Sudoku is a constraint satisfaction problem — the same class of problems used in scheduling, circuit design, and AI planning.