3
2
1
8
6
9
7
5
4
4
9
5
2
7
1
8
6
3
6
8
7
4
5
3
2
1
9
5
9
6
4
1
3
2
7
8
3
2
8
6
5
7
9
1
4
7
7
4
9
2
8
5
3
6
9
3
5
1
4
7
6
8
2
7
8
6
5
3
2
1
4
9
1
4
2
8
9
8
3
3
5

This Sudoku Puzzle has 9 steps and it is solved using Full House techniques.

Full House Explanation
Try To Solve This Puzzle

Solution Steps:

  1. Row 4 / Column 8 → 7 (Full House)
  2. Row 5 / Column 9 → 8 (Full House)
  3. Row 6 / Column 8 → 3 (Full House)
  4. Row 4 / Column 7 → 7 (Full House)
  5. Row 8 / Column 9 → 8 (Full House)
  6. Row 8 / Column 7 → 8 (Full House)
  7. Row 9 / Column 8 → 3 (Full House)
  8. Row 5 / Column 7 → 9 (Full House)
  9. Row 9 / Column 7 → 3 (Full House)
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