Soluzione per Sudoku diabolico #1145872136994

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

Questo puzzle di sudoku ha passaggi e viene risolto utilizzando tecniche di .

Prova a risolvere

Passaggi della soluzione:

  1. Riga 7 / Colonna 1 → 7 (Hidden Single)
  2. Riga 7 / Colonna 6 → 4 (Hidden Single)
  3. Riga 4 / Colonna 9 → 4 (Hidden Single)
  4. Riga 4 / Colonna 5 → 7 (Hidden Single)
  5. Riga 5 / Colonna 9 → 7 (Hidden Single)
  6. Riga 3 / Colonna 2 → 4 (Hidden Single)
  7. Locked Pair: 2,6 in r7c2,r8c2 => r8c1<>2,r8c1<>6,r9c1<>2,r9c3<>2,r2c2<>2,r4c2<>6,r5c2<>6
  8. Riga 8 / Colonna 1 → 9 (Naked Single)
  9. Riga 8 / Colonna 6 → 3 (Naked Single)
  10. Riga 2 / Colonna 6 → 1 (Naked Single)
  11. Riga 3 / Colonna 6 → 6 (Naked Single)
  12. Riga 7 / Colonna 4 → 2 (Naked Single)
  13. Riga 3 / Colonna 4 → 8 (Naked Single)
  14. Riga 3 / Colonna 5 → 2 (Naked Single)
  15. Riga 1 / Colonna 5 → 3 (Full House)
  16. Riga 4 / Colonna 4 → 1 (Naked Single)
  17. Riga 6 / Colonna 4 → 3 (Full House)
  18. Riga 7 / Colonna 2 → 6 (Naked Single)
  19. Riga 8 / Colonna 2 → 2 (Naked Single)
  20. Riga 4 / Colonna 3 → 6 (Hidden Single)
  21. Riga 1 / Colonna 1 → 6 (Hidden Single)
  22. Riga 1 / Colonna 3 → 1 (Hidden Single)
  23. Riga 3 / Colonna 1 → 5 (Naked Single)
  24. Riga 2 / Colonna 2 → 8 (Naked Single)
  25. Riga 2 / Colonna 1 → 2 (Full House)
  26. Riga 3 / Colonna 9 → 9 (Naked Single)
  27. Riga 3 / Colonna 8 → 1 (Full House)
  28. Riga 4 / Colonna 2 → 5 (Naked Single)
  29. Riga 5 / Colonna 2 → 1 (Full House)
  30. Riga 4 / Colonna 6 → 9 (Naked Single)
  31. Riga 4 / Colonna 7 → 8 (Full House)
  32. Riga 6 / Colonna 6 → 5 (Full House)
  33. Riga 1 / Colonna 7 → 2 (Naked Single)
  34. Riga 1 / Colonna 9 → 8 (Full House)
  35. Riga 5 / Colonna 1 → 8 (Naked Single)
  36. Riga 5 / Colonna 3 → 9 (Naked Single)
  37. Riga 5 / Colonna 5 → 6 (Naked Single)
  38. Riga 6 / Colonna 5 → 8 (Full House)
  39. Riga 6 / Colonna 1 → 4 (Naked Single)
  40. Riga 9 / Colonna 1 → 1 (Full House)
  41. Riga 6 / Colonna 3 → 2 (Full House)
  42. Riga 9 / Colonna 3 → 4 (Full House)
  43. Riga 6 / Colonna 7 → 9 (Naked Single)
  44. Riga 6 / Colonna 8 → 6 (Full House)
  45. Riga 8 / Colonna 8 → 8 (Naked Single)
  46. Riga 8 / Colonna 9 → 6 (Full House)
  47. Riga 9 / Colonna 7 → 5 (Naked Single)
  48. Riga 5 / Colonna 7 → 3 (Full House)
  49. Riga 5 / Colonna 8 → 5 (Full House)
  50. Riga 2 / Colonna 8 → 3 (Naked Single)
  51. Riga 2 / Colonna 9 → 5 (Full House)
  52. Riga 7 / Colonna 8 → 9 (Full House)
  53. Riga 7 / Colonna 5 → 5 (Naked Single)
  54. Riga 7 / Colonna 9 → 3 (Full House)
  55. Riga 9 / Colonna 5 → 9 (Full House)
  56. Riga 9 / Colonna 9 → 2 (Full House)
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