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

Este Sudoku Puzzle tiene 57 pasos y se resuelve usando Naked Single, Full House, Hidden Single, Locked Candidates Type 1 (Pointing), Locked Candidates Type 2 (Claiming), Naked Pair, Skyscraper, Uniqueness Test 1 técnicas.

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

Pasos de la solución:

  1. Fila 3 / Columna 3 → 8 (Naked Single)
  2. Fila 3 / Columna 6 → 1 (Naked Single)
  3. Fila 3 / Columna 9 → 4 (Full House)
  4. Fila 6 / Columna 3 → 5 (Naked Single)
  5. Fila 9 / Columna 3 → 2 (Full House)
  6. Fila 2 / Columna 6 → 8 (Naked Single)
  7. Fila 5 / Columna 1 → 7 (Hidden Single)
  8. Fila 9 / Columna 2 → 3 (Hidden Single)
  9. Fila 7 / Columna 7 → 4 (Hidden Single)
  10. Fila 4 / Columna 7 → 8 (Naked Single)
  11. Fila 1 / Columna 7 → 1 (Full House)
  12. Fila 1 / Columna 6 → 9 (Hidden Single)
  13. Fila 6 / Columna 2 → 8 (Hidden Single)
  14. Fila 2 / Columna 2 → 1 (Hidden Single)
  15. Fila 1 / Columna 5 → 5 (Hidden Single)
  16. Fila 8 / Columna 6 → 5 (Hidden Single)
  17. Fila 4 / Columna 4 → 5 (Hidden Single)
  18. Fila 9 / Columna 1 → 5 (Hidden Single)
  19. Fila 8 / Columna 5 → 6 (Hidden Single)
  20. Fila 4 / Columna 5 → 9 (Hidden Single)
  21. Fila 9 / Columna 4 → 9 (Hidden Single)
  22. Locked Candidates Type 1 (Pointing): 4 in b2 => r2c1<>4
  23. Locked Candidates Type 1 (Pointing): 2 in b4 => r1c2<>2
  24. Locked Candidates Type 2 (Claiming): 8 in r9 => r8c89<>8
  25. Naked Pair: 2,6 in r24c9 => r15c9<>2, r15c9<>6
  26. Fila 1 / Columna 9 → 8 (Naked Single)
  27. Fila 9 / Columna 8 → 8 (Hidden Single)
  28. Skyscraper: 1 in r6c8,r9c9 (connected by r69c5) => r5c9,r8c8<>1
  29. Fila 5 / Columna 9 → 3 (Naked Single)
  30. Fila 8 / Columna 8 → 3 (Naked Single)
  31. Fila 5 / Columna 6 → 6 (Naked Single)
  32. Fila 6 / Columna 6 → 3 (Full House)
  33. Skyscraper: 6 in r2c9,r6c8 (connected by r26c1) => r1c8,r4c9<>6
  34. Fila 1 / Columna 8 → 2 (Naked Single)
  35. Fila 2 / Columna 9 → 6 (Full House)
  36. Fila 4 / Columna 9 → 2 (Naked Single)
  37. Fila 2 / Columna 1 → 2 (Naked Single)
  38. Fila 5 / Columna 2 → 2 (Hidden Single)
  39. Uniqueness Test 1: 1/8 in r7c14,r8c14 => r8c4<>1, r8c4<>8
  40. Fila 8 / Columna 4 → 7 (Naked Single)
  41. Fila 2 / Columna 4 → 4 (Naked Single)
  42. Fila 2 / Columna 5 → 7 (Full House)
  43. Fila 8 / Columna 9 → 1 (Naked Single)
  44. Fila 8 / Columna 1 → 8 (Full House)
  45. Fila 9 / Columna 9 → 7 (Full House)
  46. Fila 9 / Columna 5 → 1 (Full House)
  47. Fila 7 / Columna 1 → 1 (Full House)
  48. Fila 6 / Columna 5 → 4 (Full House)
  49. Fila 5 / Columna 4 → 1 (Full House)
  50. Fila 7 / Columna 4 → 8 (Full House)
  51. Fila 5 / Columna 8 → 4 (Full House)
  52. Fila 6 / Columna 1 → 6 (Naked Single)
  53. Fila 1 / Columna 1 → 4 (Full House)
  54. Fila 4 / Columna 2 → 4 (Full House)
  55. Fila 4 / Columna 8 → 6 (Full House)
  56. Fila 6 / Columna 8 → 1 (Full House)
  57. Fila 1 / Columna 2 → 6 (Full House)
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