Backtracking : résolution d'un Sudoku
0
1
0
0
7
8
0
0
0
0
8
0
0
4
0
9
0
0
0
0
5
6
0
0
0
1
0
1
0
0
0
6
0
0
0
5
0
4
0
9
1
5
0
7
2
0
6
7
0
8
0
4
0
0
0
0
0
3
0
0
1
0
0
0
7
0
8
9
0
0
2
3
0
0
0
0
0
4
0
0
0
Limiter la vitesse?
Recommendé
0
1
0
0
7
8
0
0
0
0
8
0
0
4
0
9
0
0
0
0
5
6
0
0
0
1
0
1
0
0
0
6
0
0
0
5
0
4
0
9
1
5
0
7
2
0
6
7
0
8
0
4
0
0
0
0
0
3
0
0
1
0
0
0
7
0
8
9
0
0
2
3
0
0
0
0
0
4
0
0
0
Limiter la vitesse?
Recommendé