Happy early birthday!
No idea how to notate the first one:
- Code: Select all
\35
.--------------------.-----------.----------------.
| 9 1 6 | 5 3 7 | 8 4 2 |
| 8 2 35 | 1 4 9 | 36 7 356 |
| 3457 345 357 | 2 6 8 | 1 9 35 |
:--------------------+-----------+----------------:
| 1367 36 2 | 37 8 5 | 4 b136 9 |
|e134567 e34568 357 | 37 9 2 |a356be1356 78 |
| 357 dT358 9 | 6 1 4 | 2 35 78 | 35
:--------------------+-----------+----------------:
| 2 356 4 | 8 7 36 | 9 cB356 1 |
| 356 7 1 | 9 2 36 | 356 8 4 | 35b7
| 36 9 8 | 4 5 1 | 7 2 36 |
'--------------------'-----------'----------------'
partial 1-cell exocet: base 35r7c8, target r6c2, cross-lines 35r6b7, cover-houses 35c1
6r5c7 = r45c8 – 6r7c8 = [(3|5)r5c7 & r6c2] – 8r6c2 = 148r5c128 => –6r5c128, btte
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+---------+---------+---------+
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(2L) X = r67c18b7 / 2
9 truths: 14r5, 35r6, 35b7, 6b6, 8b4, r7c8
10 links: [2]3X, [2]5X, 6r5, 6c8, r5c128, r6c2
–6r5c128
The second one is simpler:
- Code: Select all
.-------------.-------------.----------------.
| 5 4 79 | 2 3 6 |a79 1 8 |
| 2 1 6 | 4 a79 8 | 3 59 579 |
| 79 3 8 | 179 179 5 | 2 4 6 |
:-------------+-------------+----------------:
| 1479 8 5 | 6 179 3 | 179 2 a79–4 |
| 1479 6 a79 | 179 8 2 | 1579 3 4579 |
| 179 2 3 | 179 5 4 | 8 6 79 |
:-------------+-------------+----------------:
| 8 5 4 | 3 2 9 | 6 7 1 |
| 3 9 1 | 5 6 7 | 4 8 2 |
| 6 7 2 | 8 4 1 | 59 59 3 |
'-------------'-------------'----------------'
Whichever digit a appears in r1c7 is forced into r5 in c3, c5 in r2 and c9 in r4. => –4r4c9, stte
- Code: Select all
+---------+---------+---------+
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(3L) S = r12244c3357b34 / 3
7 truths: 79r2, 79r4, 79c3, r1c7
7 links: [3]7S, [3]9S, r4c9
–4r4c9
Marek