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

Este Sudoku Puzzle tiene 45 pasos y se resuelve usando Locked Candidates Type 2 (Claiming), Naked Triple, Skyscraper, Naked Single, Full House, Empty Rectangle, Naked Pair, Turbot Fish, undefined, Hidden Single técnicas.

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

Pasos de la solución:

  1. Locked Candidates Type 2 (Claiming): 6 in c7 => r456c9,r6c8<>6
  2. Naked Triple: 3,6,8 in r6c268 => r6c19<>3, r6c1<>6, r6c19<>8
  3. Skyscraper: 5 in r7c9,r9c4 (connected by r1c49) => r7c5,r9c8<>5
  4. Fila 7 / Columna 5 → 6 (Naked Single)
  5. Fila 7 / Columna 9 → 5 (Full House)
  6. Fila 9 / Columna 8 → 6 (Full House)
  7. Skyscraper: 6 in r2c1,r6c2 (connected by r26c6) => r1c2,r45c1<>6
  8. Empty Rectangle: 8 in b6 (r3c69) => r6c6<>8
  9. Naked Pair: 3,6 in r4c4,r6c6 => r4c56,r5c56<>3, r45c6<>6
  10. Turbot Fish: 8 r2c1 =8= r1c2 -8- r6c2 =8= r6c8 => r2c8<>8
  11. W-Wing: 3/6 in r3c3,r6c6 connected by 6 in r2c16 => r3c6<>3
  12. XYZ-Wing: 3/5/8 in r1c28,r2c8 => r1c9<>3
  13. XY-Wing: 3/8/6 in r1c29,r3c3 => r3c9<>6
  14. Fila 1 / Columna 9 → 6 (Hidden Single)
  15. Fila 4 / Columna 4 → 6 (Hidden Single)
  16. Fila 4 / Columna 7 → 4 (Naked Single)
  17. Fila 5 / Columna 7 → 6 (Full House)
  18. Fila 6 / Columna 6 → 3 (Naked Single)
  19. Fila 4 / Columna 6 → 8 (Naked Single)
  20. Fila 6 / Columna 8 → 8 (Naked Single)
  21. Fila 3 / Columna 6 → 6 (Naked Single)
  22. Fila 4 / Columna 5 → 1 (Naked Single)
  23. Fila 6 / Columna 2 → 6 (Naked Single)
  24. Fila 2 / Columna 6 → 5 (Naked Single)
  25. Fila 5 / Columna 6 → 4 (Full House)
  26. Fila 5 / Columna 5 → 5 (Full House)
  27. Fila 3 / Columna 3 → 3 (Naked Single)
  28. Fila 3 / Columna 9 → 8 (Full House)
  29. Fila 8 / Columna 3 → 6 (Full House)
  30. Fila 8 / Columna 1 → 3 (Full House)
  31. Fila 1 / Columna 4 → 3 (Naked Single)
  32. Fila 2 / Columna 5 → 8 (Full House)
  33. Fila 9 / Columna 5 → 3 (Full House)
  34. Fila 9 / Columna 4 → 5 (Full House)
  35. Fila 2 / Columna 8 → 3 (Naked Single)
  36. Fila 1 / Columna 8 → 5 (Full House)
  37. Fila 1 / Columna 2 → 8 (Full House)
  38. Fila 2 / Columna 1 → 6 (Full House)
  39. Fila 5 / Columna 2 → 3 (Full House)
  40. Fila 4 / Columna 1 → 9 (Naked Single)
  41. Fila 4 / Columna 9 → 3 (Full House)
  42. Fila 5 / Columna 9 → 1 (Naked Single)
  43. Fila 5 / Columna 1 → 8 (Full House)
  44. Fila 6 / Columna 1 → 1 (Full House)
  45. Fila 6 / Columna 9 → 9 (Full House)
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