Libra 情報館 ver.3.06

F = datas/apli-q5002.txt
2020-06-04 00:56:39 更新
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問題5002

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ナンプレテクニック
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Level:難しい
Rating: 3.4 (easiest: 1.0, hardest: 10.0)
Solving Techniques:
14 x Full House
29 x Hidden Single (block)
7 :x Hidden Single (column)
5 x Hidden Single (row)
1 x Naked Single
2 x Locked Candidates (Pointing, block)
0 x Locked Candidates (Claiming, column)
0 x Naked Pair
0 x X-Wing
2 x Hidden Pair
0 x Finned X-Wing
0 x Sashimi X-Wing

Tech:

(fig 6/4 00:39)
2019.7/4(木)
If=3 Hf=4 Gb=8 Fh=9 Ha=9
Bc=3 Gg=4

(fig 6/4 00:41)
Fb,Fc≠2 F列予約 Naked Pair (2,8)

(fig 6/4 00:42)
Ib≠2 b列予約 Locked Candidates

(fig 6/4 00:44)
Ad,Bd≠5 d列予約 Locked Candidates / Naked Pair(1,5)

(fig 6/4 00:45)
Cc,Fc≠5 c列予約　Locked Candidates

Fc=1 Fb=5 Ba=5 Cc=4 Da=3
Ag=3 Ei=3 Gh=3
Ea=4 Ib=4 Ia=1

(fig 6/4 0:50)
Ad,Bd==1,9 左中ブロック予約 Hidden Pair (1,9)
　つまり、Ad≠2,5,6 Bd≠2,6,7,8

(fig 6/4 0:51)
Ch,Bi==7,8 左下ブロック予約 Hidden Pair (7,8)
　つまり、Bi≠1,2 Ch≠1,5

Cb=1 Bd=1 Ad=9 Bb=9 Cg=9
Ab=6 Bg=2 Af=2 Fi=2
Gd,Hd,Id≠2 Locked Candidates
Ff=8 Hd=8 Eh=8 Bi=8 Ce=8
Ai=1 Hh=1 Ah=5 Dg=5 Cf=5
Gd=5 Hc=5 Ch=7 Hi=7 Id=7
Ef=7 Be=7 Db=7 Eb=2 Dd=2
Ih=2 He=2 Gc=2 Ic=6 Ed=6
Ge=6 Hg=6 Dh=6 Bf=6 完成

[EOF]