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

Este Sudoku Puzzle tiene 62 pasos y se resuelve usando Naked Single, Full House, Hidden Single, Naked Pair, Naked Triple, Swordfish, Skyscraper técnicas.

Naked Single Explicación
Hidden Single Explicación
Full House Explicación
Intenta resolverlo

Pasos de la solución:

  1. Fila 9 / Columna 8 → 8 (Naked Single)
  2. Fila 7 / Columna 8 → 1 (Naked Single)
  3. Fila 8 / Columna 8 → 6 (Naked Single)
  4. Fila 1 / Columna 8 → 5 (Naked Single)
  5. Fila 8 / Columna 7 → 2 (Naked Single)
  6. Fila 8 / Columna 9 → 7 (Full House)
  7. Fila 9 / Columna 4 → 2 (Hidden Single)
  8. Fila 2 / Columna 4 → 5 (Hidden Single)
  9. Fila 5 / Columna 3 → 2 (Hidden Single)
  10. Fila 7 / Columna 1 → 2 (Hidden Single)
  11. Fila 1 / Columna 9 → 2 (Hidden Single)
  12. Fila 3 / Columna 5 → 2 (Hidden Single)
  13. Fila 5 / Columna 2 → 7 (Hidden Single)
  14. Fila 2 / Columna 3 → 7 (Hidden Single)
  15. Fila 8 / Columna 5 → 4 (Hidden Single)
  16. Fila 9 / Columna 6 → 3 (Naked Single)
  17. Fila 9 / Columna 2 → 4 (Full House)
  18. Fila 3 / Columna 4 → 7 (Hidden Single)
  19. Fila 7 / Columna 5 → 7 (Hidden Single)
  20. Fila 6 / Columna 3 → 4 (Hidden Single)
  21. Fila 3 / Columna 6 → 4 (Hidden Single)
  22. Fila 1 / Columna 1 → 4 (Hidden Single)
  23. Fila 5 / Columna 7 → 4 (Hidden Single)
  24. Fila 2 / Columna 5 → 9 (Hidden Single)
  25. Fila 1 / Columna 2 → 8 (Hidden Single)
  26. Fila 7 / Columna 2 → 5 (Naked Single)
  27. Fila 7 / Columna 6 → 9 (Naked Single)
  28. Fila 7 / Columna 4 → 8 (Full House)
  29. Fila 8 / Columna 4 → 1 (Naked Single)
  30. Fila 8 / Columna 6 → 5 (Full House)
  31. Fila 1 / Columna 4 → 6 (Naked Single)
  32. Fila 1 / Columna 6 → 1 (Full House)
  33. Fila 5 / Columna 6 → 6 (Full House)
  34. Naked Pair: 3,9 in r5c48 => r5c19<>3, r5c1<>9
  35. Naked Triple: 1,3,8 in r4c3,r5c1,r6c2 => r46c1<>1, r46c1<>3, r46c1<>8
  36. Swordfish: 3 r248 c139 => r36c9<>3
  37. Naked Pair: 1,8 in r35c9 => r246c9<>1, r46c9<>8
  38. Skyscraper: 1 in r2c7,r5c9 (connected by r25c1) => r3c9,r46c7<>1
  39. Fila 3 / Columna 9 → 8 (Naked Single)
  40. Fila 5 / Columna 9 → 1 (Naked Single)
  41. Fila 5 / Columna 1 → 8 (Naked Single)
  42. Fila 4 / Columna 3 → 3 (Naked Single)
  43. Fila 8 / Columna 3 → 8 (Full House)
  44. Fila 8 / Columna 1 → 3 (Full House)
  45. Fila 4 / Columna 9 → 5 (Naked Single)
  46. Fila 6 / Columna 2 → 1 (Naked Single)
  47. Fila 3 / Columna 2 → 3 (Full House)
  48. Fila 2 / Columna 1 → 1 (Full House)
  49. Fila 4 / Columna 1 → 9 (Naked Single)
  50. Fila 6 / Columna 1 → 5 (Full House)
  51. Fila 6 / Columna 9 → 6 (Naked Single)
  52. Fila 2 / Columna 9 → 3 (Full House)
  53. Fila 2 / Columna 7 → 6 (Full House)
  54. Fila 6 / Columna 5 → 8 (Naked Single)
  55. Fila 4 / Columna 5 → 1 (Full House)
  56. Fila 4 / Columna 7 → 8 (Full House)
  57. Fila 3 / Columna 8 → 9 (Naked Single)
  58. Fila 3 / Columna 7 → 1 (Full House)
  59. Fila 6 / Columna 7 → 9 (Full House)
  60. Fila 5 / Columna 8 → 3 (Full House)
  61. Fila 6 / Columna 4 → 3 (Full House)
  62. Fila 5 / Columna 4 → 9 (Full House)
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