8
2
6
4
7
9
5
3
1
9
1
3
2
5
8
4
7
6
5
7
4
3
6
1
9
8
2
6
9
7
3
1
8
2
5
4
1
3
2
7
4
5
8
6
9
8
4
8
2
9
9
1
3
7
1
6
2
9
8
3
7
4
5
3
8
4
5
2
7
6
9
1
7
9
5
4
1
6
8
2
3
This Sudoku Puzzle has 2 steps and it is solved using Full House techniques.
Full House
Explanation
Show More...