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

Este Sudoku Puzzle tiene 47 pasos y se resuelve usando Naked Single, Hidden Single, Full House, Locked Candidates Type 1 (Pointing), Skyscraper, Naked Pair, undefined, Empty Rectangle técnicas.

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

Pasos de la solución:

  1. Fila 7 / Columna 9 → 9 (Naked Single)
  2. Fila 6 / Columna 3 → 5 (Hidden Single)
  3. Fila 8 / Columna 3 → 4 (Full House)
  4. Fila 1 / Columna 5 → 4 (Hidden Single)
  5. Locked Candidates Type 1 (Pointing): 4 in b9 => r6c8<>4
  6. Skyscraper: 5 in r2c5,r5c6 (connected by r25c7) => r3c6,r4c5<>5
  7. Fila 5 / Columna 6 → 5 (Hidden Single)
  8. Naked Pair: 2,3 in r37c6 => r69c6<>3
  9. Locked Candidates Type 1 (Pointing): 3 in b5 => r8c5<>3
  10. Skyscraper: 3 in r7c6,r8c7 (connected by r3c67) => r7c8,r8c4<>3
  11. Fila 7 / Columna 8 → 4 (Naked Single)
  12. Fila 9 / Columna 4 → 4 (Hidden Single)
  13. Locked Candidates Type 1 (Pointing): 3 in b8 => r7c2<>3
  14. Fila 7 / Columna 2 → 5 (Naked Single)
  15. X-Wing: 1 c49 r18 => r1c8,r8c57<>1
  16. Empty Rectangle: 1 in b5 (r2c57) => r6c7<>1
  17. W-Wing: 3/1 in r1c4,r9c8 connected by 1 in r8c49 => r1c8<>3
  18. Fila 1 / Columna 8 → 7 (Naked Single)
  19. Fila 1 / Columna 9 → 1 (Naked Single)
  20. Fila 1 / Columna 4 → 3 (Full House)
  21. Fila 8 / Columna 9 → 7 (Full House)
  22. Fila 2 / Columna 7 → 5 (Naked Single)
  23. Fila 2 / Columna 5 → 1 (Full House)
  24. Fila 3 / Columna 6 → 2 (Naked Single)
  25. Fila 3 / Columna 4 → 5 (Full House)
  26. Fila 7 / Columna 4 → 2 (Naked Single)
  27. Fila 7 / Columna 6 → 3 (Full House)
  28. Fila 8 / Columna 4 → 1 (Full House)
  29. Fila 8 / Columna 7 → 3 (Naked Single)
  30. Fila 9 / Columna 8 → 1 (Full House)
  31. Fila 9 / Columna 6 → 9 (Naked Single)
  32. Fila 6 / Columna 6 → 1 (Full House)
  33. Fila 8 / Columna 5 → 5 (Full House)
  34. Fila 8 / Columna 2 → 9 (Full House)
  35. Fila 9 / Columna 2 → 3 (Full House)
  36. Fila 3 / Columna 7 → 9 (Naked Single)
  37. Fila 3 / Columna 8 → 3 (Full House)
  38. Fila 6 / Columna 8 → 9 (Naked Single)
  39. Fila 4 / Columna 8 → 5 (Full House)
  40. Fila 4 / Columna 7 → 1 (Naked Single)
  41. Fila 5 / Columna 7 → 4 (Naked Single)
  42. Fila 5 / Columna 1 → 9 (Full House)
  43. Fila 6 / Columna 7 → 7 (Full House)
  44. Fila 6 / Columna 5 → 3 (Naked Single)
  45. Fila 4 / Columna 5 → 9 (Full House)
  46. Fila 4 / Columna 1 → 3 (Full House)
  47. Fila 6 / Columna 1 → 4 (Full House)
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