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

Este Sudoku Puzzle tiene 56 pasos y se resuelve usando Naked Single, Hidden Single, Full House, Locked Candidates Type 2 (Claiming), Skyscraper, undefined técnicas.

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

Pasos de la solución:

  1. Fila 3 / Columna 8 → 1 (Naked Single)
  2. Fila 4 / Columna 6 → 7 (Hidden Single)
  3. Fila 2 / Columna 5 → 4 (Hidden Single)
  4. Fila 3 / Columna 6 → 3 (Hidden Single)
  5. Fila 1 / Columna 6 → 5 (Naked Single)
  6. Fila 1 / Columna 8 → 9 (Naked Single)
  7. Fila 2 / Columna 6 → 6 (Naked Single)
  8. Fila 5 / Columna 6 → 2 (Full House)
  9. Fila 1 / Columna 3 → 3 (Hidden Single)
  10. Fila 9 / Columna 7 → 8 (Hidden Single)
  11. Fila 1 / Columna 4 → 7 (Hidden Single)
  12. Fila 3 / Columna 4 → 8 (Naked Single)
  13. Fila 1 / Columna 5 → 1 (Full House)
  14. Fila 1 / Columna 2 → 8 (Full House)
  15. Fila 3 / Columna 9 → 4 (Naked Single)
  16. Fila 3 / Columna 7 → 7 (Naked Single)
  17. Fila 8 / Columna 9 → 1 (Naked Single)
  18. Fila 2 / Columna 7 → 5 (Naked Single)
  19. Fila 2 / Columna 9 → 8 (Full House)
  20. Fila 5 / Columna 7 → 1 (Naked Single)
  21. Fila 7 / Columna 8 → 2 (Hidden Single)
  22. Fila 8 / Columna 7 → 4 (Naked Single)
  23. Fila 9 / Columna 2 → 4 (Hidden Single)
  24. Fila 6 / Columna 1 → 8 (Hidden Single)
  25. Fila 5 / Columna 5 → 8 (Hidden Single)
  26. Fila 2 / Columna 1 → 7 (Hidden Single)
  27. Fila 5 / Columna 3 → 4 (Hidden Single)
  28. Locked Candidates Type 2 (Claiming): 6 in c3 => r4c12,r5c2<>6
  29. Skyscraper: 5 in r5c2,r9c1 (connected by r59c8) => r4c1,r7c2<>5
  30. XY-Chain: 1 1- r2c2 -9- r5c2 -5- r5c8 -6- r9c8 -5- r9c1 -6- r7c2 -1 => r4c2<>1
  31. XY-Chain: 9 9- r5c2 -5- r5c8 -6- r9c8 -5- r9c1 -6- r3c1 -2- r8c1 -9 => r4c1<>9
  32. Fila 8 / Columna 1 → 9 (Hidden Single)
  33. Fila 8 / Columna 3 → 2 (Full House)
  34. Fila 6 / Columna 7 → 2 (Hidden Single)
  35. Fila 4 / Columna 7 → 3 (Full House)
  36. Fila 4 / Columna 5 → 5 (Naked Single)
  37. Fila 6 / Columna 5 → 3 (Full House)
  38. Fila 5 / Columna 2 → 5 (Hidden Single)
  39. Fila 5 / Columna 8 → 6 (Naked Single)
  40. Fila 5 / Columna 4 → 9 (Full House)
  41. Fila 9 / Columna 8 → 5 (Full House)
  42. Fila 6 / Columna 4 → 6 (Full House)
  43. Fila 7 / Columna 9 → 6 (Full House)
  44. Fila 9 / Columna 1 → 6 (Full House)
  45. Fila 4 / Columna 9 → 9 (Naked Single)
  46. Fila 6 / Columna 9 → 5 (Full House)
  47. Fila 6 / Columna 3 → 9 (Full House)
  48. Fila 7 / Columna 2 → 1 (Naked Single)
  49. Fila 7 / Columna 1 → 5 (Full House)
  50. Fila 3 / Columna 1 → 2 (Naked Single)
  51. Fila 3 / Columna 2 → 6 (Full House)
  52. Fila 4 / Columna 1 → 1 (Full House)
  53. Fila 4 / Columna 2 → 2 (Naked Single)
  54. Fila 2 / Columna 2 → 9 (Full House)
  55. Fila 2 / Columna 3 → 1 (Full House)
  56. Fila 4 / Columna 3 → 6 (Full House)
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