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  3. Sudoku

Sudoku Solver

Solve any Sudoku even if there is more than one solution. Enter the digits and get the solution instantly.

Please write all suggestions in comments below.

1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
1 2 3 4 5 6 7 8 9
A
7
1
4
2
6
5
8
3
9
B
3
2
9
7
8
1
6
5
4
C
5
6
8
3
4
9
2
1
7
D
6
3
1
8
9
4
7
2
5
E
4
8
7
5
1
2
9
6
3
F
9
5
2
6
3
7
4
8
1
G
2
7
6
9
5
3
1
4
8
H
1
9
5
4
2
8
3
7
6
J
8
4
3
1
7
6
5
9
2
1 2 3 4 5 6 7 8 9
A
2
1
4
7
6
5
8
3
9
B
3
7
9
2
8
1
6
5
4
C
5
6
8
3
4
9
2
1
7
D
6
3
1
8
9
4
7
2
5
E
4
8
7
5
1
2
9
6
3
F
9
5
2
6
3
7
4
8
1
G
7
2
6
9
5
3
1
4
8
H
1
9
5
4
2
8
3
7
6
J
8
4
3
1
7
6
5
9
2
1 2 3 4 5 6 7 8 9
A
2
1
4
7
6
5
8
3
9
B
7
9
3
2
8
1
6
5
4
C
5
6
8
3
4
9
2
1
7
D
6
3
1
8
9
4
7
2
5
E
4
8
7
5
1
2
9
6
3
F
9
5
2
6
3
7
4
8
1
G
3
7
5
9
2
6
1
4
8
H
1
2
9
4
5
8
3
7
6
J
8
4
6
1
7
3
5
9
2
1 2 3 4 5 6 7 8 9
A
7
1
4
2
6
5
8
3
9
B
2
9
3
7
8
1
6
5
4
C
5
6
8
3
4
9
2
1
7
D
6
3
1
8
9
4
7
2
5
E
4
8
7
5
1
2
9
6
3
F
9
5
2
6
3
7
4
8
1
G
3
7
5
9
2
6
1
4
8
H
1
2
9
4
5
8
3
7
6
J
8
4
6
1
7
3
5
9
2
1 2 3 4 5 6 7 8 9
A
7
1
4
2
6
5
8
3
9
B
3
2
9
7
8
1
6
5
4
C
5
6
8
3
4
9
2
1
7
D
6
3
1
8
9
4
7
2
5
E
4
8
7
5
1
2
9
6
3
F
9
5
2
6
3
7
4
8
1
G
2
7
3
9
5
6
1
4
8
H
1
9
5
4
2
8
3
7
6
J
8
4
6
1
7
3
5
9
2
1 2 3 4 5 6 7 8 9
A
2
1
4
7
6
5
8
3
9
B
3
7
9
2
8
1
6
5
4
C
5
6
8
3
4
9
2
1
7
D
6
3
1
8
9
4
7
2
5
E
4
8
7
5
1
2
9
6
3
F
9
5
2
6
3
7
4
8
1
G
7
2
3
9
5
6
1
4
8
H
1
9
5
4
2
8
3
7
6
J
8
4
6
1
7
3
5
9
2
1 2 3 4 5 6 7 8 9
A
1
2
4
7
6
5
8
3
9
B
7
9
3
2
8
1
6
5
4
C
5
6
8
3
4
9
2
1
7
D
6
3
1
8
9
4
7
2
5
E
4
8
7
5
1
2
9
6
3
F
9
5
2
6
3
7
4
8
1
G
3
7
5
9
2
6
1
4
8
H
2
4
9
1
5
8
3
7
6
J
8
1
6
4
7
3
5
9
2
1 2 3 4 5 6 7 8 9
A
1
2
4
7
6
5
8
3
9
B
7
9
3
2
8
1
6
5
4
C
5
6
8
3
4
9
2
1
7
D
6
3
1
8
9
4
7
2
5
E
4
8
7
5
1
2
9
6
3
F
9
5
2
6
3
7
4
8
1
G
3
7
5
9
2
6
1
4
8
H
2
1
9
4
5
8
3
7
6
J
8
4
6
1
7
3
5
9
2
1 2 3 4 5 6 7 8 9
A
2
1
4
7
5
6
8
3
9
B
3
7
9
2
8
1
6
5
4
C
5
6
8
3
4
9
2
1
7
D
6
3
1
8
9
4
7
2
5
E
4
8
7
5
1
2
9
6
3
F
9
5
2
6
3
7
4
8
1
G
7
2
3
9
6
5
1
4
8
H
1
9
5
4
2
8
3
7
6
J
8
4
6
1
7
3
5
9
2
1 2 3 4 5 6 7 8 9
A
1
2
4
7
5
6
8
3
9
B
7
9
3
2
8
1
6
5
4
C
5
6
8
3
4
9
2
1
7
D
6
3
1
8
9
4
7
2
5
E
4
8
7
5
1
2
9
6
3
F
9
5
2
6
3
7
4
8
1
G
2
7
5
9
6
3
1
4
8
H
8
4
9
1
2
5
3
7
6
J
3
1
6
4
7
8
5
9
2
Not all solutions are shown.