PlaySudoku.us
Easy · Puzzle #629
8
6
1
5
7
4
9
1
8
4
6
3
1
8
9
4
3
1
8
2
6
9
9
3
5
8
7
8
9
6
2
4
5
3
3
9
1
2
4
4
2
5
3
9
3
4
6
8
7
1
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.