Soluzione per Sudoku diabolico #1474628931597

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

Questo puzzle di sudoku ha 57 passaggi e viene risolto utilizzando tecniche di Hidden Single, Locked Pair, Naked Single, Full House.

Naked Single Spiegazione
Hidden Single Spiegazione
Full House Spiegazione
Prova a risolvere

Passaggi della soluzione:

  1. Riga 4 / Colonna 2 → 9 (Hidden Single)
  2. Riga 4 / Colonna 5 → 5 (Hidden Single)
  3. Riga 8 / Colonna 9 → 5 (Hidden Single)
  4. Locked Pair: 3,8 in r9c56 => r8c46,r9c24<>3, r7c5,r9c48<>8
  5. Riga 9 / Colonna 4 → 1 (Naked Single)
  6. Riga 8 / Colonna 2 → 3 (Hidden Single)
  7. Riga 8 / Colonna 4 → 2 (Hidden Single)
  8. Riga 1 / Colonna 4 → 8 (Naked Single)
  9. Riga 7 / Colonna 5 → 4 (Naked Single)
  10. Riga 1 / Colonna 6 → 9 (Naked Single)
  11. Riga 2 / Colonna 4 → 3 (Naked Single)
  12. Riga 6 / Colonna 4 → 7 (Full House)
  13. Riga 8 / Colonna 6 → 7 (Naked Single)
  14. Riga 2 / Colonna 6 → 4 (Naked Single)
  15. Riga 3 / Colonna 5 → 6 (Naked Single)
  16. Riga 1 / Colonna 5 → 2 (Full House)
  17. Riga 4 / Colonna 6 → 3 (Naked Single)
  18. Riga 6 / Colonna 5 → 8 (Full House)
  19. Riga 9 / Colonna 6 → 8 (Full House)
  20. Riga 9 / Colonna 5 → 3 (Full House)
  21. Riga 1 / Colonna 7 → 7 (Naked Single)
  22. Riga 1 / Colonna 8 → 5 (Naked Single)
  23. Riga 1 / Colonna 2 → 6 (Full House)
  24. Riga 9 / Colonna 2 → 5 (Naked Single)
  25. Riga 2 / Colonna 2 → 8 (Naked Single)
  26. Riga 8 / Colonna 3 → 4 (Hidden Single)
  27. Riga 6 / Colonna 3 → 1 (Naked Single)
  28. Riga 7 / Colonna 3 → 9 (Naked Single)
  29. Riga 2 / Colonna 3 → 5 (Naked Single)
  30. Riga 7 / Colonna 1 → 2 (Naked Single)
  31. Riga 9 / Colonna 3 → 6 (Naked Single)
  32. Riga 5 / Colonna 3 → 7 (Full House)
  33. Riga 7 / Colonna 2 → 1 (Full House)
  34. Riga 9 / Colonna 8 → 9 (Full House)
  35. Riga 2 / Colonna 1 → 9 (Naked Single)
  36. Riga 5 / Colonna 2 → 4 (Naked Single)
  37. Riga 3 / Colonna 1 → 4 (Naked Single)
  38. Riga 3 / Colonna 2 → 7 (Full House)
  39. Riga 6 / Colonna 2 → 2 (Full House)
  40. Riga 6 / Colonna 1 → 3 (Naked Single)
  41. Riga 5 / Colonna 1 → 5 (Full House)
  42. Riga 6 / Colonna 8 → 4 (Full House)
  43. Riga 4 / Colonna 9 → 1 (Hidden Single)
  44. Riga 4 / Colonna 7 → 2 (Naked Single)
  45. Riga 4 / Colonna 8 → 7 (Full House)
  46. Riga 2 / Colonna 7 → 1 (Naked Single)
  47. Riga 2 / Colonna 8 → 2 (Full House)
  48. Riga 7 / Colonna 8 → 8 (Naked Single)
  49. Riga 7 / Colonna 9 → 7 (Full House)
  50. Riga 8 / Colonna 7 → 6 (Naked Single)
  51. Riga 8 / Colonna 8 → 1 (Full House)
  52. Riga 3 / Colonna 8 → 3 (Naked Single)
  53. Riga 5 / Colonna 8 → 6 (Full House)
  54. Riga 5 / Colonna 7 → 8 (Naked Single)
  55. Riga 3 / Colonna 7 → 9 (Full House)
  56. Riga 3 / Colonna 9 → 8 (Full House)
  57. Riga 5 / Colonna 9 → 3 (Full House)
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