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