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

Este quebra-cabeça Sudoku tem 108 etapas e é resolvido usando as técnicas Candidatos bloqueados tipo 1 (apontando), undefined, AIC., Escondido solteiro, Loop agradável descontínua, Agrupado AIC., Agrupamento descontínuo nice loop, Candidatos bloqueados tipo 2 (reivindicação), Solteira despida, Escondido pares, Espadarte Felned., Loop agradável contínuo, Triplo nu, Par despido, Casa cheia.

Solteira despida Explicação
Escondido solteiro Explicação
Escondido pares Explicação
Candidatos bloqueados Explicação
Candidatos bloqueados Explicação
Casa cheia Explicação
Tente resolver este quebra-cabeça

Etapas da solução:

  1. Locked Candidates Type 1 (Pointing): 3 in b6 => r1c9<>3
  2. 2-String Kite: 9 in r5c4,r8c9 (connected by r4c9,r5c8) => r8c4<>9
  3. AIC: 2/6 6- r1c3 =6= r8c3 -6- r8c4 -1- r8c9 =1= r7c7 =2= r7c5 -2- r3c5 =2= r3c1 -2 => r1c3<>2, r3c1<>6
  4. Fileira 5 / Coluna 3 → 2 (Escondido solteiro)
  5. Locked Candidates Type 1 (Pointing): 6 in b1 => r1c8<>6
  6. Discontinuous Nice Loop: 7 r1c4 -7- r6c4 -6- r8c4 -1- r8c9 =1= r7c7 =2= r7c5 -2- r9c4 =2= r1c4 => r1c4<>7
  7. Discontinuous Nice Loop: 5 r3c1 -5- r3c9 -1- r8c9 =1= r7c7 =2= r7c5 -2- r3c5 =2= r3c1 => r3c1<>5
  8. Grouped AIC: 5/9 9- r2c2 =9= r2c3 -9- r8c3 =9= r8c89 -9- r7c8 -5- r7c12 =5= r9c2 -5 => r2c2<>5, r9c2<>9
  9. Grouped Discontinuous Nice Loop: 8 r1c3 -8- r9c3 -9- r9c45 =9= r7c5 =2= r7c7 =1= r8c9 -1- r8c4 -6- r8c3 =6= r1c3 => r1c3<>8
  10. Grouped Discontinuous Nice Loop: 5 r1c8 -5- r7c8 -9- r5c8 =9= r4c9 =5= r13c9 -5- r1c8 => r1c8<>5
  11. Grouped Discontinuous Nice Loop: 5 r2c7 -5- r3c789 =5= r3c2 -5- r9c2 =5= r7c12 -5- r7c8 -9- r5c8 =9= r4c9 =5= r13c9 -5- r2c7 => r2c7<>5
  12. Grouped Discontinuous Nice Loop: 5 r2c8 -5- r7c8 -9- r5c8 =9= r4c9 =5= r13c9 -5- r2c8 => r2c8<>5
  13. Grouped Discontinuous Nice Loop: 7 r3c1 -7- r8c1 =7= r8c3 =9= r8c89 -9- r7c8 -5- r7c12 =5= r9c2 =3= r9c4 =2= r1c4 -2- r1c1 =2= r3c1 => r3c1<>7
  14. Grouped Discontinuous Nice Loop: 5 r3c8 -5- r13c9 =5= r4c9 =9= r5c8 =6= r3c8 => r3c8<>5
  15. Grouped Discontinuous Nice Loop: 8 r3c8 =6= r3c7 -6- r6c7 =6= r6c4 -6- r8c4 -1- r8c9 =1= r7c7 =2= r9c7 =8= r23c7 -8- r3c8 => r3c8<>8
  16. Grouped Discontinuous Nice Loop: 9 r4c5 -9- r4c9 =9= r8c9 -9- r7c8 -5- r7c12 =5= r9c2 =3= r9c4 =9= r45c4 -9- r4c5 => r4c5<>9
  17. Locked Candidates Type 1 (Pointing): 9 in b5 => r9c4<>9
  18. AIC: 1/4 4- r8c6 =4= r9c5 =9= r7c5 =2= r7c7 =1= r8c9 -1 => r8c6<>1, r8c9<>4
  19. AIC: 6 6- r3c8 =6= r5c8 =9= r4c9 -9- r8c9 -1- r8c4 -6- r6c4 =6= r6c7 -6 => r3c7,r5c8<>6
  20. Fileira 3 / Coluna 8 → 6 (Escondido solteiro)
  21. Discontinuous Nice Loop: 7 r4c4 -7- r6c4 -6- r8c4 -1- r8c9 -9- r4c9 =9= r4c4 => r4c4<>7
  22. Discontinuous Nice Loop: 1 r5c4 -1- r8c4 =1= r8c9 =9= r4c9 -9- r4c4 =9= r5c4 => r5c4<>1
  23. Discontinuous Nice Loop: 5 r7c1 -5- r7c8 -9- r8c9 -1- r8c4 -6- r7c6 =6= r7c1 => r7c1<>5
  24. Locked Candidates Type 1 (Pointing): 5 in b7 => r13c2<>5
  25. Locked Candidates Type 2 (Claiming): 5 in r3 => r1c9<>5
  26. Discontinuous Nice Loop: 1 r1c3 -1- r1c9 -4- r6c9 -3- r6c2 =3= r4c1 -3- r7c1 -6- r1c1 =6= r1c3 => r1c3<>1
  27. 2-String Kite: 1 in r2c3,r5c6 (connected by r4c3,r5c2) => r2c6<>1
  28. Discontinuous Nice Loop: 6 r8c6 -6- r8c4 -1- r8c9 =1= r7c7 =2= r7c5 =9= r9c5 =4= r8c6 => r8c6<>6
  29. Fileira 8 / Coluna 6 → 4 (Solteira despida)
  30. AIC: 1 1- r1c9 -4- r6c9 -3- r6c2 =3= r4c1 -3- r7c1 -6- r7c6 =6= r5c6 =1= r5c2 -1- r4c3 =1= r2c3 -1 => r1c2,r2c7<>1
  31. Finned X-Wing: 1 r18 c49 fr1c5 fr1c6 => r2c4<>1
  32. Locked Candidates Type 2 (Claiming): 1 in r2 => r3c2<>1
  33. Hidden Pair: 1,9 in r2c23 => r2c2<>4, r2c23<>7, r2c23<>8
  34. Finned Swordfish: 4 r259 c178 fr5c2 => r4c1<>4
  35. AIC: 4 4- r1c9 -1- r8c9 =1= r7c7 =2= r9c7 =4= r9c8 -4 => r12c8<>4
  36. AIC: 2/5 5- r1c1 =5= r2c1 =4= r2c7 -4- r1c9 -1- r8c9 =1= r7c7 =2= r7c5 -2- r9c4 =2= r1c4 -2 => r1c1<>2, r1c4<>5
  37. Fileira 3 / Coluna 1 → 2 (Escondido solteiro)
  38. AIC: 1/5 1- r3c7 =1= r7c7 -1- r8c9 =1= r8c4 =6= r7c6 -6- r7c1 -3- r4c1 =3= r4c9 =5= r3c9 -5 => r3c9<>1, r3c7<>5
  39. Fileira 3 / Coluna 9 → 5 (Solteira despida)
  40. Discontinuous Nice Loop: 7 r4c5 -7- r6c4 -6- r8c4 =6= r7c6 -6- r7c1 -3- r4c1 =3= r4c9 -3- r6c9 -4- r6c5 =4= r4c5 => r4c5<>7
  41. Continuous Nice Loop: 4 9= r4c9 =3= r4c1 -3- r7c1 -6- r7c6 =6= r8c4 =1= r8c9 =9= r4c9 =3 => r4c9<>4
  42. Discontinuous Nice Loop: 7 r5c8 -7- r5c1 -4- r2c1 =4= r2c7 -4- r1c9 -1- r8c9 -9- r4c9 =9= r5c8 => r5c8<>7
  43. Locked Candidates Type 1 (Pointing): 7 in b6 => r23c7<>7
  44. Naked Triple: 1,4,8 in r1c9,r23c7 => r12c8<>8
  45. Locked Candidates Type 1 (Pointing): 8 in b3 => r9c7<>8
  46. XY-Chain: 7 7- r3c2 -8- r3c7 -1- r1c9 -4- r6c9 -3- r4c9 -9- r8c9 -1- r8c4 -6- r6c4 -7 => r6c2<>7
  47. XY-Chain: 6 6- r1c3 -7- r3c2 -8- r3c7 -1- r1c9 -4- r6c9 -3- r4c9 -9- r8c9 -1- r8c4 -6 => r8c3<>6
  48. Fileira 1 / Coluna 3 → 6 (Escondido solteiro)
  49. AIC: 7 7- r3c2 -8- r3c7 =8= r2c7 =4= r2c1 -4- r5c1 -7 => r12c1,r5c2<>7
  50. AIC: 7 7- r5c1 -4- r2c1 =4= r2c7 -4- r1c9 -1- r8c9 =1= r8c4 =6= r8c1 =7= r8c3 -7 => r4c3,r8c1<>7
  51. Fileira 8 / Coluna 3 → 7 (Escondido solteiro)
  52. Locked Candidates Type 2 (Claiming): 9 in r8 => r79c8<>9
  53. Fileira 7 / Coluna 8 → 5 (Solteira despida)
  54. Fileira 9 / Coluna 2 → 5 (Escondido solteiro)
  55. Fileira 9 / Coluna 4 → 3 (Escondido solteiro)
  56. Fileira 1 / Coluna 4 → 2 (Escondido solteiro)
  57. Naked Pair: 1,6 in r7c6,r8c4 => r7c5<>1
  58. Naked Triple: 3,4,9 in r46c9,r5c8 => r456c7<>4
  59. Fileira 4 / Coluna 5 → 4 (Escondido solteiro)
  60. Locked Candidates Type 2 (Claiming): 1 in c5 => r1c6<>1
  61. Naked Pair: 6,7 in r6c47 => r6c5<>7
  62. Fileira 6 / Coluna 5 → 8 (Solteira despida)
  63. Locked Candidates Type 1 (Pointing): 7 in b5 => r2c4<>7
  64. Fileira 2 / Coluna 4 → 5 (Solteira despida)
  65. Fileira 2 / Coluna 8 → 7 (Escondido solteiro)
  66. Fileira 1 / Coluna 8 → 3 (Solteira despida)
  67. Fileira 1 / Coluna 6 → 8 (Solteira despida)
  68. Fileira 2 / Coluna 6 → 3 (Solteira despida)
  69. Fileira 1 / Coluna 1 → 5 (Escondido solteiro)
  70. Fileira 3 / Coluna 2 → 8 (Escondido solteiro)
  71. Fileira 2 / Coluna 1 → 4 (Solteira despida)
  72. Fileira 3 / Coluna 7 → 1 (Solteira despida)
  73. Fileira 3 / Coluna 5 → 7 (Casa cheia)
  74. Fileira 1 / Coluna 5 → 1 (Casa cheia)
  75. Fileira 1 / Coluna 2 → 7 (Solteira despida)
  76. Fileira 1 / Coluna 9 → 4 (Casa cheia)
  77. Fileira 2 / Coluna 7 → 8 (Casa cheia)
  78. Fileira 5 / Coluna 1 → 7 (Solteira despida)
  79. Fileira 7 / Coluna 7 → 2 (Solteira despida)
  80. Fileira 6 / Coluna 9 → 3 (Solteira despida)
  81. Fileira 7 / Coluna 5 → 9 (Solteira despida)
  82. Fileira 9 / Coluna 5 → 2 (Casa cheia)
  83. Fileira 9 / Coluna 7 → 4 (Solteira despida)
  84. Fileira 4 / Coluna 9 → 9 (Solteira despida)
  85. Fileira 8 / Coluna 9 → 1 (Casa cheia)
  86. Fileira 6 / Coluna 2 → 4 (Solteira despida)
  87. Fileira 7 / Coluna 2 → 3 (Solteira despida)
  88. Fileira 9 / Coluna 8 → 8 (Solteira despida)
  89. Fileira 8 / Coluna 8 → 9 (Casa cheia)
  90. Fileira 5 / Coluna 8 → 4 (Casa cheia)
  91. Fileira 9 / Coluna 3 → 9 (Casa cheia)
  92. Fileira 4 / Coluna 4 → 1 (Solteira despida)
  93. Fileira 8 / Coluna 4 → 6 (Solteira despida)
  94. Fileira 7 / Coluna 6 → 1 (Casa cheia)
  95. Fileira 7 / Coluna 1 → 6 (Casa cheia)
  96. Fileira 8 / Coluna 1 → 8 (Casa cheia)
  97. Fileira 4 / Coluna 1 → 3 (Casa cheia)
  98. Fileira 5 / Coluna 2 → 1 (Solteira despida)
  99. Fileira 4 / Coluna 3 → 8 (Casa cheia)
  100. Fileira 2 / Coluna 3 → 1 (Casa cheia)
  101. Fileira 2 / Coluna 2 → 9 (Casa cheia)
  102. Fileira 4 / Coluna 6 → 5 (Solteira despida)
  103. Fileira 4 / Coluna 7 → 7 (Casa cheia)
  104. Fileira 5 / Coluna 6 → 6 (Casa cheia)
  105. Fileira 5 / Coluna 4 → 9 (Solteira despida)
  106. Fileira 6 / Coluna 4 → 7 (Casa cheia)
  107. Fileira 6 / Coluna 7 → 6 (Casa cheia)
  108. Fileira 5 / Coluna 7 → 5 (Casa cheia)
Mostre mais...