1
3
5
6
8
9
4
7
2
9
2
6
1
7
4
5
8
3
4
7
8
2
3
5
1
6
9
5
1
3
9
6
4
8
2
7
7
4
2
8
3
8
6
5
9
6
9
6
5
2
7
3
1
4
2
5
8
3
5
6
9
4
1
3
6
7
4
9
1
2
1
5
9
4
1
8
5
2
7
3
6
This Sudoku Puzzle has 26 steps and it is solved using Full House, Naked Single, Hidden Single techniques.
Try To Solve This PuzzleShow More...