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

Este Sudoku Puzzle tiene 69 pasos y se resuelve usando Naked Single, Hidden Single, Naked Triple, undefined, Sue de Coq, Locked Candidates Type 1 (Pointing), Discontinuous Nice Loop, Locked Candidates Type 2 (Claiming), 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 5 / Columna 9 → 9 (Naked Single)
  2. Fila 6 / Columna 8 → 2 (Hidden Single)
  3. Fila 6 / Columna 1 → 9 (Hidden Single)
  4. Fila 6 / Columna 5 → 3 (Naked Single)
  5. Fila 6 / Columna 4 → 7 (Naked Single)
  6. Fila 6 / Columna 3 → 5 (Naked Single)
  7. Fila 6 / Columna 6 → 8 (Naked Single)
  8. Fila 4 / Columna 2 → 6 (Hidden Single)
  9. Fila 4 / Columna 9 → 8 (Naked Single)
  10. Fila 4 / Columna 7 → 1 (Naked Single)
  11. Fila 5 / Columna 7 → 5 (Naked Single)
  12. Fila 4 / Columna 3 → 3 (Hidden Single)
  13. Fila 5 / Columna 6 → 1 (Hidden Single)
  14. Naked Triple: 3,6,7 in r7c79,r8c9 => r79c8,r8c7<>6, r8c7<>3, r8c7<>7
  15. Fila 7 / Columna 8 → 5 (Naked Single)
  16. Fila 2 / Columna 8 → 6 (Hidden Single)
  17. Finned X-Wing: 2 c25 r38 fr1c5 => r3c6<>2
  18. Finned X-Wing: 9 c58 r39 fr8c5 => r9c46<>9
  19. Sue de Coq: r123c1 - {12378} (r5c1 - {27}, r2c23 - {1358}) => r3c2<>3, r3c2<>5, r7c1<>2, r79c1<>7
  20. Fila 3 / Columna 6 → 5 (Hidden Single)
  21. Fila 2 / Columna 2 → 5 (Hidden Single)
  22. Fila 9 / Columna 4 → 5 (Hidden Single)
  23. Locked Candidates Type 1 (Pointing): 3 in b1 => r79c1<>3
  24. XY-Chain: 1 1- r3c8 -9- r9c8 -8- r9c1 -6- r7c1 -1 => r3c1<>1
  25. Discontinuous Nice Loop: 1/2/7 r7c3 =4= r7c6 -4- r2c6 =4= r3c5 =1= r3c8 =9= r9c8 -9- r9c5 -4- r9c3 =4= r7c3 => r7c3<>1, r7c3<>2, r7c3<>7
  26. Fila 7 / Columna 3 → 4 (Naked Single)
  27. Locked Candidates Type 1 (Pointing): 2 in b7 => r8c456<>2
  28. Locked Candidates Type 2 (Claiming): 2 in c5 => r1c6<>2
  29. Fila 1 / Columna 6 → 3 (Naked Single)
  30. Fila 9 / Columna 2 → 3 (Hidden Single)
  31. 2-String Kite: 1 in r2c3,r7c4 (connected by r7c1,r8c3) => r2c4<>1
  32. Fila 2 / Columna 4 → 9 (Naked Single)
  33. Fila 2 / Columna 6 → 4 (Naked Single)
  34. Fila 4 / Columna 4 → 2 (Naked Single)
  35. Fila 4 / Columna 6 → 9 (Full House)
  36. Fila 9 / Columna 5 → 4 (Hidden Single)
  37. Fila 7 / Columna 6 → 2 (Hidden Single)
  38. Fila 9 / Columna 8 → 9 (Hidden Single)
  39. Fila 3 / Columna 8 → 1 (Naked Single)
  40. Fila 1 / Columna 8 → 8 (Full House)
  41. Fila 8 / Columna 7 → 8 (Naked Single)
  42. Fila 3 / Columna 5 → 2 (Naked Single)
  43. Fila 1 / Columna 5 → 1 (Full House)
  44. Fila 8 / Columna 5 → 9 (Full House)
  45. Fila 1 / Columna 7 → 7 (Naked Single)
  46. Fila 1 / Columna 1 → 2 (Full House)
  47. Fila 2 / Columna 7 → 3 (Naked Single)
  48. Fila 3 / Columna 2 → 7 (Naked Single)
  49. Fila 8 / Columna 2 → 2 (Full House)
  50. Fila 5 / Columna 1 → 7 (Naked Single)
  51. Fila 5 / Columna 3 → 2 (Full House)
  52. Fila 3 / Columna 9 → 4 (Naked Single)
  53. Fila 3 / Columna 7 → 9 (Full House)
  54. Fila 3 / Columna 1 → 3 (Full House)
  55. Fila 7 / Columna 7 → 6 (Naked Single)
  56. Fila 6 / Columna 7 → 4 (Full House)
  57. Fila 6 / Columna 9 → 6 (Full House)
  58. Fila 7 / Columna 1 → 1 (Naked Single)
  59. Fila 2 / Columna 1 → 8 (Naked Single)
  60. Fila 2 / Columna 3 → 1 (Full House)
  61. Fila 9 / Columna 1 → 6 (Full House)
  62. Fila 7 / Columna 4 → 3 (Naked Single)
  63. Fila 7 / Columna 9 → 7 (Full House)
  64. Fila 8 / Columna 4 → 1 (Full House)
  65. Fila 8 / Columna 9 → 3 (Full House)
  66. Fila 8 / Columna 3 → 7 (Naked Single)
  67. Fila 8 / Columna 6 → 6 (Full House)
  68. Fila 9 / Columna 6 → 7 (Full House)
  69. Fila 9 / Columna 3 → 8 (Full House)
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