PlaySudoku.us
Easy · Puzzle #287
2
1
7
3
6
5
3
2
8
7
1
7
3
8
1
4
6
3
5
1
4
2
5
1
7
9
6
7
1
9
3
5
8
6
3
1
3
7
4
9
8
8
2
1
9
6
4
3
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.