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

Este Sudoku Puzzle tiene 53 pasos y se resuelve usando Hidden Single, Naked Single, Full House, Locked Candidates Type 1 (Pointing), Locked Candidates Type 2 (Claiming), Uniqueness Test 1, Give Up técnicas.

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

Pasos de la solución:

  1. Fila 7 / Columna 5 → 4 (Hidden Single)
  2. Fila 9 / Columna 1 → 4 (Hidden Single)
  3. Fila 6 / Columna 6 → 9 (Hidden Single)
  4. Fila 8 / Columna 4 → 7 (Hidden Single)
  5. Fila 9 / Columna 7 → 6 (Hidden Single)
  6. Fila 9 / Columna 5 → 2 (Naked Single)
  7. Fila 9 / Columna 6 → 8 (Naked Single)
  8. Fila 9 / Columna 2 → 7 (Naked Single)
  9. Fila 9 / Columna 3 → 3 (Full House)
  10. Fila 2 / Columna 6 → 4 (Hidden Single)
  11. Fila 6 / Columna 4 → 4 (Hidden Single)
  12. Fila 2 / Columna 4 → 2 (Hidden Single)
  13. Fila 3 / Columna 1 → 7 (Hidden Single)
  14. Fila 4 / Columna 3 → 7 (Hidden Single)
  15. Fila 3 / Columna 7 → 2 (Hidden Single)
  16. Locked Candidates Type 1 (Pointing): 1 in b5 => r4c18<>1
  17. Locked Candidates Type 1 (Pointing): 1 in b8 => r8c123<>1
  18. Locked Candidates Type 2 (Claiming): 1 in c1 => r5c23,r6c2<>1
  19. Fila 6 / Columna 2 → 5 (Naked Single)
  20. Fila 6 / Columna 9 → 7 (Naked Single)
  21. Fila 2 / Columna 9 → 6 (Naked Single)
  22. Fila 7 / Columna 9 → 2 (Naked Single)
  23. Fila 4 / Columna 9 → 8 (Naked Single)
  24. Fila 8 / Columna 8 → 9 (Naked Single)
  25. Fila 7 / Columna 8 → 7 (Full House)
  26. Fila 4 / Columna 1 → 3 (Naked Single)
  27. Fila 8 / Columna 1 → 8 (Naked Single)
  28. Fila 8 / Columna 3 → 5 (Naked Single)
  29. Fila 4 / Columna 8 → 2 (Naked Single)
  30. Fila 6 / Columna 1 → 1 (Naked Single)
  31. Fila 5 / Columna 1 → 9 (Full House)
  32. Fila 6 / Columna 7 → 3 (Full House)
  33. Fila 8 / Columna 2 → 2 (Naked Single)
  34. Fila 5 / Columna 3 → 6 (Naked Single)
  35. Fila 5 / Columna 2 → 8 (Full House)
  36. Fila 2 / Columna 7 → 7 (Hidden Single)
  37. Fila 1 / Columna 8 → 8 (Hidden Single)
  38. Fila 3 / Columna 2 → 6 (Hidden Single)
  39. Fila 1 / Columna 9 → 4 (Hidden Single)
  40. Fila 5 / Columna 9 → 5 (Full House)
  41. Fila 5 / Columna 7 → 1 (Naked Single)
  42. Fila 1 / Columna 7 → 5 (Full House)
  43. Fila 5 / Columna 8 → 4 (Full House)
  44. Uniqueness Test 1: 1/3 in r2c58,r3c58 => r2c5<>1, r2c5<>3
  45. Fila 2 / Columna 5 → 9 (Naked Single)
  46. Fila 2 / Columna 2 → 1 (Naked Single)
  47. Fila 1 / Columna 3 → 9 (Full House)
  48. Fila 2 / Columna 8 → 3 (Full House)
  49. Fila 7 / Columna 2 → 9 (Full House)
  50. Fila 7 / Columna 3 → 1 (Full House)
  51. Fila 3 / Columna 8 → 1 (Full House)
  52. Fila 3 / Columna 5 → 3 (Full House)
  53. Give Up: Don't know how to proceed!
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