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