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

Questo puzzle di sudoku ha 59 passaggi e viene risolto utilizzando tecniche di Hidden Single, Full House, Locked Triple, Naked Single.

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

Passaggi della soluzione:

  1. Riga 2 / Colonna 9 → 9 (Hidden Single)
  2. Riga 4 / Colonna 3 → 5 (Hidden Single)
  3. Riga 2 / Colonna 2 → 1 (Hidden Single)
  4. Riga 3 / Colonna 9 → 8 (Hidden Single)
  5. Riga 2 / Colonna 1 → 8 (Hidden Single)
  6. Riga 5 / Colonna 9 → 5 (Hidden Single)
  7. Riga 3 / Colonna 8 → 5 (Hidden Single)
  8. Riga 6 / Colonna 6 → 8 (Hidden Single)
  9. Riga 3 / Colonna 7 → 1 (Hidden Single)
  10. Riga 2 / Colonna 6 → 5 (Hidden Single)
  11. Riga 1 / Colonna 7 → 6 (Hidden Single)
  12. Riga 1 / Colonna 8 → 2 (Full House)
  13. Locked Triple: 1,7,9 in r8c456 => r7c45,r8c19,r9c5<>7, r79c5,r8c18<>9, r7c45,r8c89<>1
  14. Riga 8 / Colonna 9 → 3 (Naked Single)
  15. Riga 7 / Colonna 1 → 9 (Hidden Single)
  16. Riga 9 / Colonna 8 → 9 (Hidden Single)
  17. Riga 4 / Colonna 8 → 3 (Hidden Single)
  18. Riga 6 / Colonna 7 → 9 (Hidden Single)
  19. Riga 7 / Colonna 2 → 3 (Hidden Single)
  20. Riga 1 / Colonna 2 → 7 (Naked Single)
  21. Riga 3 / Colonna 3 → 6 (Naked Single)
  22. Riga 9 / Colonna 2 → 6 (Naked Single)
  23. Riga 3 / Colonna 2 → 2 (Naked Single)
  24. Riga 3 / Colonna 1 → 3 (Full House)
  25. Riga 6 / Colonna 2 → 4 (Full House)
  26. Riga 8 / Colonna 1 → 4 (Naked Single)
  27. Riga 6 / Colonna 8 → 1 (Naked Single)
  28. Riga 8 / Colonna 8 → 6 (Naked Single)
  29. Riga 7 / Colonna 8 → 4 (Full House)
  30. Riga 4 / Colonna 9 → 2 (Naked Single)
  31. Riga 5 / Colonna 7 → 4 (Full House)
  32. Riga 7 / Colonna 7 → 2 (Full House)
  33. Riga 4 / Colonna 1 → 6 (Naked Single)
  34. Riga 9 / Colonna 9 → 7 (Naked Single)
  35. Riga 7 / Colonna 9 → 1 (Full House)
  36. Riga 4 / Colonna 4 → 1 (Naked Single)
  37. Riga 9 / Colonna 3 → 8 (Naked Single)
  38. Riga 7 / Colonna 3 → 7 (Full House)
  39. Riga 9 / Colonna 5 → 2 (Full House)
  40. Riga 8 / Colonna 4 → 7 (Naked Single)
  41. Riga 2 / Colonna 5 → 6 (Naked Single)
  42. Riga 2 / Colonna 4 → 2 (Full House)
  43. Riga 8 / Colonna 6 → 9 (Naked Single)
  44. Riga 8 / Colonna 5 → 1 (Full House)
  45. Riga 6 / Colonna 4 → 5 (Naked Single)
  46. Riga 4 / Colonna 6 → 4 (Naked Single)
  47. Riga 4 / Colonna 5 → 9 (Full House)
  48. Riga 6 / Colonna 5 → 7 (Naked Single)
  49. Riga 6 / Colonna 1 → 2 (Full House)
  50. Riga 5 / Colonna 1 → 7 (Full House)
  51. Riga 7 / Colonna 4 → 8 (Naked Single)
  52. Riga 7 / Colonna 5 → 5 (Full House)
  53. Riga 3 / Colonna 6 → 7 (Naked Single)
  54. Riga 3 / Colonna 5 → 4 (Full House)
  55. Riga 5 / Colonna 6 → 2 (Full House)
  56. Riga 5 / Colonna 5 → 3 (Naked Single)
  57. Riga 1 / Colonna 5 → 8 (Full House)
  58. Riga 1 / Colonna 4 → 3 (Full House)
  59. Riga 5 / Colonna 4 → 6 (Full House)
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