- Code: Select all
*-----------*
|..3|95.|7..|
|9.1|...|5.2|
|.5.|..1|.4.|
|---+---+---|
|...|17.|...|
|1..|4.3|..8|
|...|.95|...|
|---+---+---|
|.9.|..4|.2.|
|2.7|...|4.1|
|..4|78.|9..|
*-----------*
Play/Print this puzzle online
*-----------*
|..3|95.|7..|
|9.1|...|5.2|
|.5.|..1|.4.|
|---+---+---|
|...|17.|...|
|1..|4.3|..8|
|...|.95|...|
|---+---+---|
|.9.|..4|.2.|
|2.7|...|4.1|
|..4|78.|9..|
*-----------*
*--------------------------------------------------------------*
| 4 2 3 | 9 5 8 | 7 1 6 |
| 9 68 1 | 36 4 7 | 5 38 2 |
| 7 5 68 | 2 b36 1 |c38 4 9 |
|--------------------+--------------------+--------------------|
| 358 348 589 | 1 7 6 | 2 359 345 |
| 1 7 59 | 4 2 3 | 6 59 8 |
| 36 346 2 | 8 9 5 | 1 7 34 |
|--------------------+--------------------+--------------------|
| 3568 9 568 | 56-3 1 4 |d38 2 7 |
| 2 368 7 |g56-3 a36 9 | 4 f568-3 1 |
| 356 1 4 | 7 8 2 | 9 356 e35 |
*--------------------------------------------------------------*
*-----------------------------------------------------------*
| 4 2 3 | 9 5 8 | 7 1 6 |
| 9 68 1 |a36 4 7 | 5 a38 2 |
| 7 5 68 | 2 36 1 | 38 4 9 |
|-------------------+-------------------+-------------------|
| 358 348 589 | 1 7 6 | 2 359 345 |
| 1 7 59 | 4 2 3 | 6 59 8 |
| 36 346 2 | 8 9 5 | 1 7 34 |
|-------------------+-------------------+-------------------|
| 3568 9 568 |b356 1 4 |b38 2 7 |
| 2 c368 7 |c356 c36 9 | 4 356-8 1 |
| 356 1 4 | 7 8 2 | 9 356 35 |
*-----------------------------------------------------------*
Death Blossom only
r2c48,r7c47,r8c245 => -8r8c8
3r8c2 3r7c4 8r7c7
3r2c8|3r7c7 3r2c8 6r2c4 5r7c4 3r8c4 6r8c5 8r8c2
=> -8r8c8
pjb wrote:I must be having an off day, but with Leren's solution, I can understand the elimination r8c4 <> 3, but not r7c4, r8c8 <> 3. With ArkieTech's, I don't get the (36=5)r7c4- part. Apologies if I'm overlooking something obvious, but could you please explain?
Phil
*-----------------------------------------------------------*
| 4 2 3 | 9 5 8 | 7 1 6 |
| 9 68 1 |a36 4 7 | 5 a38 2 |
| 7 5 68 | 2 36 1 | 38 4 9 |
|-------------------+-------------------+-------------------|
| 358 348 589 | 1 7 6 | 2 359 345 |
| 1 7 59 | 4 2 3 | 6 59 8 |
| 36 346 2 | 8 9 5 | 1 7 34 |
|-------------------+-------------------+-------------------|
| 3568 9 568 |b356 1 4 |b38 2 7 |
| 2 c368 7 |c356 c36 9 | 4 356-8 1 |
| 356 1 4 | 7 8 2 | 9 356 35 |
*-----------------------------------------------------------*
Death Blossom only
r2c48,r7c47,r8c245 => -8r8c8
3r8c2 3r7c4 8r7c7
3r2c8|3r7c7 3r2c8 6r2c4 5r7c4 3r8c4 6r8c5 8r8c2
=> -8r8c8
pjb wrote:I must be having an off day, but with Leren's solution, I can understand the elimination r8c4 <> 3, but not r7c4, r8c8 <> 3. With ArkieTech's, I don't get the (36=5)r7c4- part. Apologies if I'm overlooking something obvious, but could you please explain?
+--------------------------------------------------------------+
| 4 2 3 | 9 5 8 | 7 1 6 |
| 9 68 1 | 36 4 7 | 5 38 2 |
| 7 5 f68 | 2 c36e 1 | b38 4 9 |
|--------------------+--------------------+--------------------|
| 358 348 589 | 1 7 6 | 2 359 345 |
| 1 7 59 | 4 2 3 | 6 59 8 |
| 36 346 2 | 8 9 5 | 1 7 34 |
|--------------------+--------------------+--------------------|
| 3568 9 g568 | 5-36 1 4 | a38 2 7 |
| 2 38-6 7 | 356 d36 9 | 4 568-3 1 |
| 356 1 4 | 7 8 2 | 9 356 35 |
+--------------------------------------------------------------+
# 43 eliminations remain
c57r3 Skyscraper <> 3 r7c4,r8c8
c35r3 Skyscraper <> 6 r7c4,r8c2
as ...
(3)r7c7=r3c7-r3c5=(3 )r8c5 => r7c4,r8c8<>3
( -6)r8c5=r3c5-r3c3=(6)r7c3 => r7c4,r8c2<>6
*-----------------------------------------------------------*
| 4 2 3 | 9 5 8 | 7 1 6 |
| 9 68 1 | 36 4 7 | 5 38 2 |
| 7 5 68 | 2 36 1 | 38 4 9 |
|-------------------+-------------------+-------------------|
| 358 348 589 | 1 7 6 | 2 359 345 |
| 1 7 59 | 4 2 3 | 6 59 8 |
| 36 346 2 | 8 9 5 | 1 7 34 |
|-------------------+-------------------+-------------------|
| 3568 9 568 | 356 1 4 | 38 2 7 |
| 2 368 7 | 356 36 9 | 4 3568 1 |
| 356 1 4 | 7 8 2 | 9 356 35 |
*-----------------------------------------------------------*
3r9c9=3r8c2-r8c45=r7c4=>r7c7<>3
Marty R. wrote:This is a notational challenge.
(3=5)r9c9 - (5)r4c9 =UR= (8|6)r46c2 - (68=3)r28c2 - (3)r8c45 = (3)r7c4 => r7c4<>3
=(8|6)r46c2 translation: r4c2=8 and/or r6c2=6
(3=5)r9c9 - (5)r4c9 =UR= (8|6)r46c2 - (68=3)r28c2 => r9c1<>3