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

Este Sudoku Puzzle tiene 28 pasos y se resuelve usando Naked Single, Hidden Single, Full House, Locked Candidates Type 1 (Pointing), Naked Pair, Empty Rectangle, Discontinuous Nice Loop, Give Up técnicas.

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

Pasos de la solución:

  1. Fila 5 / Columna 6 → 3 (Naked Single)
  2. Fila 5 / Columna 4 → 4 (Naked Single)
  3. Fila 5 / Columna 5 → 2 (Naked Single)
  4. Fila 1 / Columna 3 → 8 (Hidden Single)
  5. Fila 2 / Columna 4 → 8 (Hidden Single)
  6. Fila 5 / Columna 9 → 9 (Hidden Single)
  7. Fila 3 / Columna 9 → 5 (Hidden Single)
  8. Fila 3 / Columna 3 → 4 (Hidden Single)
  9. Fila 2 / Columna 8 → 4 (Hidden Single)
  10. Fila 7 / Columna 5 → 4 (Hidden Single)
  11. Fila 3 / Columna 4 → 3 (Hidden Single)
  12. Fila 6 / Columna 7 → 8 (Hidden Single)
  13. Fila 6 / Columna 1 → 4 (Hidden Single)
  14. Fila 8 / Columna 2 → 4 (Hidden Single)
  15. Fila 6 / Columna 5 → 5 (Hidden Single)
  16. Fila 6 / Columna 4 → 6 (Full House)
  17. Locked Candidates Type 1 (Pointing): 3 in b1 => r2c79<>3
  18. Locked Candidates Type 1 (Pointing): 6 in b1 => r2c59<>6
  19. Locked Candidates Type 1 (Pointing): 7 in b1 => r2c57<>7
  20. Locked Candidates Type 1 (Pointing): 1 in b2 => r9c5<>1
  21. Locked Candidates Type 1 (Pointing): 9 in b2 => r9c5<>9
  22. Locked Candidates Type 1 (Pointing): 6 in b3 => r1c5<>6
  23. Locked Candidates Type 1 (Pointing): 1 in b6 => r4c13<>1
  24. Naked Pair: 2,3 in r4c1,r6c3 => r4c23<>3, r4c3<>2
  25. Empty Rectangle: 2 in b9 (r6c38) => r8c3<>2
  26. Empty Rectangle: 3 in b9 (r6c38) => r7c3<>3
  27. Discontinuous Nice Loop: 7 r8c7 -7- r3c7 -1- r2c9 -2- r2c7 =2= r8c7 => r8c7<>7
  28. Give Up: Don't know how to proceed!
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