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

Este Sudoku Puzzle tiene 18 pasos y se resuelve usando Full House, Naked Single, Hidden Single, Naked Triple, Give Up técnicas.

Intenta resolverlo

Pasos de la solución:

  1. Fila 6 / Columna 5 → 3 (Full House)
  2. Fila 2 / Columna 5 → 7 (Full House)
  3. Fila 2 / Columna 4 → 8 (Full House)
  4. Fila 5 / Columna 2 → 7 (Naked Single)
  5. Fila 5 / Columna 8 → 3 (Full House)
  6. Fila 4 / Columna 8 → 1 (Full House)
  7. Fila 4 / Columna 2 → 9 (Full House)
  8. Fila 1 / Columna 2 → 6 (Naked Single)
  9. Fila 9 / Columna 2 → 4 (Full House)
  10. Fila 3 / Columna 1 → 4 (Naked Single)
  11. Fila 9 / Columna 3 → 7 (Naked Single)
  12. Fila 8 / Columna 1 → 2 (Full House)
  13. Fila 2 / Columna 1 → 9 (Full House)
  14. Fila 9 / Columna 9 → 9 (Naked Single)
  15. Fila 9 / Columna 7 → 3 (Hidden Single)
  16. Fila 8 / Columna 4 → 3 (Hidden Single)
  17. Naked Triple: 4,7,8 in r78c9,r8c8 => r7c8<>4
  18. Give Up: Don't know how to proceed!
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