Solución para Sudoku mediano #42543189267103

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

Este Sudoku Puzzle tiene 65 pasos y se resuelve usando Hidden Single, Locked Candidates Type 1 (Pointing), Naked Triple, Naked Single, Full House técnicas.

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

Pasos de la solución:

  1. Fila 5 / Columna 4 → 2 (Hidden Single)
  2. Fila 3 / Columna 6 → 1 (Hidden Single)
  3. Fila 5 / Columna 1 → 8 (Hidden Single)
  4. Fila 6 / Columna 7 → 8 (Hidden Single)
  5. Fila 2 / Columna 5 → 8 (Hidden Single)
  6. Fila 7 / Columna 4 → 9 (Hidden Single)
  7. Fila 5 / Columna 6 → 9 (Hidden Single)
  8. Fila 3 / Columna 4 → 7 (Hidden Single)
  9. Fila 7 / Columna 3 → 8 (Hidden Single)
  10. Fila 6 / Columna 8 → 6 (Hidden Single)
  11. Fila 1 / Columna 5 → 6 (Hidden Single)
  12. Fila 3 / Columna 7 → 6 (Hidden Single)
  13. Fila 2 / Columna 2 → 6 (Hidden Single)
  14. Locked Candidates Type 1 (Pointing): 2 in b1 => r4689c3<>2
  15. Locked Candidates Type 1 (Pointing): 5 in b5 => r8c5<>5
  16. Locked Candidates Type 1 (Pointing): 7 in b5 => r9c5<>7
  17. Locked Candidates Type 1 (Pointing): 2 in b7 => r46c1<>2
  18. Locked Candidates Type 1 (Pointing): 7 in b9 => r4c7<>7
  19. Naked Triple: 3,4,5 in r7c12,r8c3 => r89c1,r9c3<>4, r8c1<>5, r9c3<>3
  20. Fila 9 / Columna 3 → 1 (Naked Single)
  21. Fila 2 / Columna 9 → 1 (Hidden Single)
  22. Fila 1 / Columna 2 → 1 (Hidden Single)
  23. Locked Candidates Type 1 (Pointing): 4 in b1 => r48c3<>4
  24. Locked Candidates Type 1 (Pointing): 5 in b1 => r468c3<>5
  25. Fila 8 / Columna 3 → 3 (Naked Single)
  26. Fila 8 / Columna 5 → 4 (Naked Single)
  27. Fila 9 / Columna 5 → 3 (Naked Single)
  28. Fila 8 / Columna 6 → 5 (Hidden Single)
  29. Fila 7 / Columna 6 → 7 (Naked Single)
  30. Fila 9 / Columna 6 → 6 (Full House)
  31. Fila 9 / Columna 1 → 2 (Naked Single)
  32. Fila 8 / Columna 1 → 6 (Naked Single)
  33. Fila 9 / Columna 8 → 4 (Naked Single)
  34. Fila 9 / Columna 7 → 7 (Full House)
  35. Fila 7 / Columna 7 → 3 (Naked Single)
  36. Fila 2 / Columna 4 → 3 (Hidden Single)
  37. Fila 1 / Columna 4 → 5 (Full House)
  38. Fila 1 / Columna 3 → 4 (Naked Single)
  39. Fila 1 / Columna 7 → 9 (Naked Single)
  40. Fila 1 / Columna 9 → 3 (Full House)
  41. Fila 8 / Columna 7 → 2 (Naked Single)
  42. Fila 8 / Columna 8 → 9 (Full House)
  43. Fila 2 / Columna 7 → 5 (Naked Single)
  44. Fila 2 / Columna 3 → 2 (Full House)
  45. Fila 4 / Columna 7 → 4 (Full House)
  46. Fila 3 / Columna 3 → 5 (Full House)
  47. Fila 3 / Columna 8 → 2 (Naked Single)
  48. Fila 3 / Columna 9 → 4 (Full House)
  49. Fila 5 / Columna 9 → 7 (Naked Single)
  50. Fila 5 / Columna 5 → 5 (Naked Single)
  51. Fila 5 / Columna 8 → 3 (Naked Single)
  52. Fila 4 / Columna 8 → 5 (Full House)
  53. Fila 5 / Columna 2 → 4 (Full House)
  54. Fila 4 / Columna 1 → 1 (Naked Single)
  55. Fila 7 / Columna 2 → 5 (Naked Single)
  56. Fila 7 / Columna 1 → 4 (Full House)
  57. Fila 6 / Columna 1 → 5 (Full House)
  58. Fila 4 / Columna 5 → 7 (Naked Single)
  59. Fila 6 / Columna 5 → 1 (Full House)
  60. Fila 6 / Columna 2 → 2 (Naked Single)
  61. Fila 4 / Columna 2 → 3 (Full House)
  62. Fila 4 / Columna 3 → 9 (Naked Single)
  63. Fila 4 / Columna 9 → 2 (Full House)
  64. Fila 6 / Columna 9 → 9 (Full House)
  65. Fila 6 / Columna 3 → 7 (Full House)
Mostrar más...