Soluzione per Sudoku diabolico #1169842351796
2
5
7
3
9
4
6
1
8
1
3
8
2
6
7
5
4
9
4
6
9
1
8
5
2
3
7
1
2
3
8
4
9
7
6
5
7
9
5
6
2
1
4
8
3
8
4
6
7
5
3
9
1
2
5
3
2
9
8
6
4
7
1
8
7
4
3
1
2
9
5
6
6
9
1
5
7
4
3
2
8
Questo puzzle di sudoku ha 61 passaggi e viene risolto utilizzando tecniche di Hidden Single, Locked Pair, Naked Single, Locked Candidates Type 1 (Pointing), Full House.
Naked Single
Spiegazione
Hidden Single
Spiegazione
Locked Candidates
Spiegazione
Full House
Spiegazione
Passaggi della soluzione:
- Riga 3 / Colonna 4 → 5 (Hidden Single)
- Riga 2 / Colonna 1 → 3 (Hidden Single)
- Riga 1 / Colonna 6 → 8 (Hidden Single)
- Riga 6 / Colonna 2 → 6 (Hidden Single)
- Riga 8 / Colonna 7 → 5 (Hidden Single)
- Riga 8 / Colonna 5 → 1 (Hidden Single)
- Riga 2 / Colonna 5 → 6 (Hidden Single)
- Riga 9 / Colonna 4 → 9 (Hidden Single)
- Riga 1 / Colonna 4 → 1 (Hidden Single)
- Riga 2 / Colonna 3 → 4 (Hidden Single)
- Riga 2 / Colonna 2 → 9 (Hidden Single)
- Riga 5 / Colonna 3 → 9 (Hidden Single)
- Riga 4 / Colonna 5 → 9 (Hidden Single)
- Locked Pair: 1,7 in r9c23 => r7c13,r9c19<>1, r9c79<>7
- Riga 9 / Colonna 1 → 4 (Naked Single)
- Locked Candidates Type 1 (Pointing): 3 in b5 => r6c9<>3
- Locked Candidates Type 1 (Pointing): 7 in b5 => r4c78<>7
- Locked Pair: 1,4 in r46c8 => r178c8,r4c7,r6c9<>4, r6c9,r7c8<>1
- Riga 8 / Colonna 8 → 7 (Naked Single)
- Riga 7 / Colonna 9 → 1 (Hidden Single)
- Riga 7 / Colonna 8 → 9 (Hidden Single)
- Riga 1 / Colonna 8 → 6 (Naked Single)
- Riga 1 / Colonna 1 → 2 (Naked Single)
- Riga 1 / Colonna 3 → 7 (Naked Single)
- Riga 5 / Colonna 1 → 8 (Naked Single)
- Riga 7 / Colonna 1 → 5 (Naked Single)
- Riga 1 / Colonna 7 → 4 (Naked Single)
- Riga 1 / Colonna 9 → 9 (Full House)
- Riga 3 / Colonna 2 → 1 (Naked Single)
- Riga 9 / Colonna 3 → 1 (Naked Single)
- Riga 5 / Colonna 5 → 2 (Naked Single)
- Riga 6 / Colonna 5 → 8 (Full House)
- Riga 4 / Colonna 1 → 1 (Naked Single)
- Riga 3 / Colonna 1 → 6 (Full House)
- Riga 3 / Colonna 3 → 8 (Full House)
- Riga 7 / Colonna 3 → 2 (Naked Single)
- Riga 9 / Colonna 2 → 7 (Full House)
- Riga 4 / Colonna 2 → 2 (Full House)
- Riga 6 / Colonna 3 → 5 (Full House)
- Riga 7 / Colonna 7 → 6 (Naked Single)
- Riga 7 / Colonna 6 → 4 (Full House)
- Riga 6 / Colonna 9 → 2 (Naked Single)
- Riga 4 / Colonna 8 → 4 (Naked Single)
- Riga 6 / Colonna 8 → 1 (Full House)
- Riga 4 / Colonna 7 → 8 (Naked Single)
- Riga 6 / Colonna 6 → 3 (Naked Single)
- Riga 6 / Colonna 4 → 4 (Full House)
- Riga 3 / Colonna 9 → 7 (Naked Single)
- Riga 3 / Colonna 7 → 2 (Full House)
- Riga 4 / Colonna 4 → 7 (Naked Single)
- Riga 4 / Colonna 6 → 5 (Full House)
- Riga 9 / Colonna 7 → 3 (Naked Single)
- Riga 5 / Colonna 7 → 7 (Full House)
- Riga 5 / Colonna 9 → 3 (Full House)
- Riga 8 / Colonna 6 → 2 (Naked Single)
- Riga 9 / Colonna 6 → 6 (Naked Single)
- Riga 9 / Colonna 9 → 8 (Full House)
- Riga 8 / Colonna 9 → 4 (Full House)
- Riga 2 / Colonna 6 → 7 (Full House)
- Riga 2 / Colonna 4 → 2 (Full House)
- Riga 8 / Colonna 4 → 3 (Full House)
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