Solution for Evil Sudoku #3164973521894
5
2
6
8
3
4
7
1
9
1
8
9
7
5
2
3
4
6
4
7
3
6
9
1
5
8
2
6
7
3
9
5
8
2
4
1
2
9
4
6
1
3
5
7
8
8
1
5
2
4
7
9
3
6
4
6
2
3
9
7
1
8
5
9
3
1
8
6
5
4
2
7
7
5
8
1
2
4
3
6
9
This Sudoku Puzzle has 56 steps and it is solved using Hidden Single, Locked Pair, Naked Single, Full House techniques.
Try To Solve This PuzzleSolution Steps:
- Row 3 / Column 1 → 7 (Hidden Single)
- Row 3 / Column 6 → 6 (Hidden Single)
- Row 6 / Column 9 → 6 (Hidden Single)
- Row 7 / Column 2 → 6 (Hidden Single)
- Row 6 / Column 5 → 7 (Hidden Single)
- Row 5 / Column 9 → 7 (Hidden Single)
- Locked Pair: 1,3 in r23c2 => r2c1,r56c2<>1, r1c13,r2c1,r8c2<>3
- Row 2 / Column 1 → 8 (Naked Single)
- Row 2 / Column 6 → 2 (Naked Single)
- Row 3 / Column 4 → 3 (Naked Single)
- Row 8 / Column 6 → 5 (Naked Single)
- Row 3 / Column 2 → 1 (Naked Single)
- Row 7 / Column 4 → 9 (Naked Single)
- Row 7 / Column 6 → 1 (Naked Single)
- Row 2 / Column 2 → 3 (Naked Single)
- Row 4 / Column 4 → 2 (Naked Single)
- Row 6 / Column 4 → 5 (Full House)
- Row 7 / Column 5 → 3 (Naked Single)
- Row 9 / Column 5 → 2 (Full House)
- Row 7 / Column 8 → 5 (Hidden Single)
- Row 7 / Column 1 → 4 (Naked Single)
- Row 7 / Column 9 → 8 (Full House)
- Row 8 / Column 2 → 9 (Naked Single)
- Row 6 / Column 2 → 4 (Naked Single)
- Row 5 / Column 2 → 5 (Full House)
- Row 8 / Column 1 → 3 (Naked Single)
- Row 6 / Column 6 → 8 (Naked Single)
- Row 4 / Column 6 → 4 (Full House)
- Row 6 / Column 3 → 1 (Naked Single)
- Row 6 / Column 7 → 9 (Full House)
- Row 5 / Column 1 → 9 (Naked Single)
- Row 5 / Column 3 → 8 (Naked Single)
- Row 9 / Column 3 → 5 (Naked Single)
- Row 9 / Column 1 → 1 (Full House)
- Row 4 / Column 7 → 8 (Naked Single)
- Row 9 / Column 7 → 3 (Naked Single)
- Row 9 / Column 9 → 9 (Full House)
- Row 4 / Column 1 → 6 (Naked Single)
- Row 1 / Column 1 → 5 (Full House)
- Row 1 / Column 3 → 6 (Full House)
- Row 4 / Column 3 → 3 (Full House)
- Row 5 / Column 5 → 1 (Naked Single)
- Row 4 / Column 5 → 9 (Full House)
- Row 4 / Column 8 → 1 (Full House)
- Row 1 / Column 7 → 4 (Naked Single)
- Row 5 / Column 7 → 2 (Full House)
- Row 5 / Column 8 → 4 (Full House)
- Row 2 / Column 9 → 1 (Naked Single)
- Row 2 / Column 8 → 9 (Full House)
- Row 1 / Column 5 → 8 (Naked Single)
- Row 1 / Column 9 → 3 (Full House)
- Row 3 / Column 5 → 4 (Full House)
- Row 3 / Column 9 → 2 (Naked Single)
- Row 3 / Column 8 → 8 (Full House)
- Row 8 / Column 8 → 2 (Full House)
- Row 8 / Column 9 → 4 (Full House)
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