Solución para Sudoku diabólico #1387713524895

7
1
8
8
7
7
8
1
4
1
7
5
7
2
8
3
4
2
4
5
1
3
8
7
8
3

Este Sudoku Puzzle tiene 63 pasos y se resuelve usando Hidden Single, Locked Candidates Type 1 (Pointing), Locked Candidates Type 2 (Claiming), Naked Quadruple, Naked Single, Locked Triple, Full House técnicas.

Naked Single Explicación
Hidden Single Explicación
Locked Candidates Explicación
Locked Candidates Explicación
Full House Explicación
Intenta resolverlo

Pasos de la solución:

  1. Fila 1 / Columna 5 → 1 (Hidden Single)
  2. Fila 4 / Columna 8 → 7 (Hidden Single)
  3. Fila 1 / Columna 3 → 4 (Hidden Single)
  4. Fila 9 / Columna 5 → 7 (Hidden Single)
  5. Fila 8 / Columna 2 → 7 (Hidden Single)
  6. Locked Candidates Type 1 (Pointing): 5 in b1 => r5c1<>5
  7. Locked Candidates Type 1 (Pointing): 1 in b6 => r9c7<>1
  8. Locked Candidates Type 2 (Claiming): 3 in r1 => r2c12,r3c2<>3
  9. Naked Quadruple: 2,3,6,9 in r7c123,r9c1 => r89c3<>2, r89c3<>6, r89c3<>9
  10. Fila 8 / Columna 3 → 1 (Naked Single)
  11. Fila 9 / Columna 3 → 1 (Naked Single)
  12. Locked Triple: 5,6,9 in r789c8 => r23c8,r8c9<>5, r23c8,r89c9,r9c7<>6, r23c8,r89c9,r9c7<>9
  13. Fila 2 / Columna 8 → 3 (Naked Single)
  14. Fila 3 / Columna 8 → 3 (Naked Single)
  15. Fila 8 / Columna 9 → 2 (Naked Single)
  16. Fila 9 / Columna 7 → 4 (Naked Single)
  17. Fila 9 / Columna 9 → 4 (Naked Single)
  18. Fila 5 / Columna 5 → 3 (Hidden Single)
  19. Fila 9 / Columna 1 → 2 (Hidden Single)
  20. Fila 4 / Columna 3 → 2 (Hidden Single)
  21. Fila 9 / Columna 8 → 6 (Hidden Single)
  22. Locked Triple: 5,6,9 in r8c456 => r7c4,r8c8<>5, r7c45,r8c8<>9, r7c45<>6
  23. Fila 8 / Columna 8 → 9 (Naked Single)
  24. Fila 7 / Columna 8 → 5 (Naked Single)
  25. Fila 8 / Columna 5 → 6 (Naked Single)
  26. Fila 8 / Columna 4 → 5 (Naked Single)
  27. Fila 8 / Columna 6 → 5 (Naked Single)
  28. Locked Candidates Type 2 (Claiming): 4 in r2 => r3c56<>4
  29. Locked Candidates Type 2 (Claiming): 5 in r3 => r1c79,r2c7<>5
  30. Fila 1 / Columna 1 → 5 (Hidden Single)
  31. Fila 1 / Columna 2 → 3 (Hidden Single)
  32. Fila 7 / Columna 1 → 3 (Hidden Single)
  33. Fila 6 / Columna 3 → 3 (Hidden Single)
  34. Fila 1 / Columna 7 → 2 (Hidden Single)
  35. Fila 5 / Columna 3 → 5 (Hidden Single)
  36. Fila 1 / Columna 9 → 6 (Hidden Single)
  37. Fila 2 / Columna 7 → 9 (Naked Single)
  38. Fila 5 / Columna 9 → 9 (Naked Single)
  39. Fila 2 / Columna 1 → 6 (Naked Single)
  40. Fila 3 / Columna 7 → 5 (Naked Single)
  41. Fila 3 / Columna 9 → 5 (Naked Single)
  42. Fila 6 / Columna 9 → 5 (Naked Single)
  43. Fila 2 / Columna 2 → 2 (Naked Single)
  44. Fila 2 / Columna 6 → 4 (Full House)
  45. Fila 2 / Columna 4 → 4 (Full House)
  46. Fila 2 / Columna 5 → 4 (Full House)
  47. Fila 3 / Columna 2 → 9 (Full House)
  48. Fila 6 / Columna 2 → 6 (Full House)
  49. Fila 7 / Columna 2 → 6 (Full House)
  50. Fila 5 / Columna 1 → 8 (Naked Single)
  51. Fila 4 / Columna 1 → 9 (Full House)
  52. Fila 5 / Columna 7 → 6 (Full House)
  53. Fila 7 / Columna 4 → 2 (Naked Single)
  54. Fila 7 / Columna 5 → 2 (Naked Single)
  55. Fila 3 / Columna 5 → 2 (Naked Single)
  56. Fila 3 / Columna 6 → 6 (Naked Single)
  57. Fila 6 / Columna 6 → 9 (Naked Single)
  58. Fila 6 / Columna 7 → 1 (Naked Single)
  59. Fila 4 / Columna 7 → 8 (Full House)
  60. Fila 7 / Columna 3 → 9 (Naked Single)
  61. Fila 4 / Columna 6 → 6 (Naked Single)
  62. Fila 6 / Columna 4 → 1 (Naked Single)
  63. Fila 4 / Columna 4 → 1 (Naked Single)
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