July 30, 2019

Post puzzles for others to solve here.

July 30, 2019

Postby ArkieTech » Tue Jul 30, 2019 11:30 am

Code: Select all
 *-----------*
 |2.1|.93|..4|
 |.8.|...|.6.|
 |...|.5.|1..|
 |---+---+---|
 |.9.|.3.|..2|
 |..2|4.8|5..|
 |6..|.1.|.8.|
 |---+---+---|
 |..9|.8.|...|
 |.7.|...|.4.|
 |8..|74.|9.6|
 *-----------*


Play/Print this puzzle online
dan
User avatar
ArkieTech
 
Posts: 3346
Joined: 29 May 2006
Location: NW Arkansas USA

Re: July 30, 2019

Postby SteveG48 » Tue Jul 30, 2019 12:53 pm

Code: Select all
 *-----------------------------------------------------------*
 | 2    c56    1     | 68    9     3     | 78   b57    4     |
 | 359   8    d345   | 1     7    e24    |e23    6     359   |
 | 379   36    347   | 268   5     246   | 1     29-3  389   |
 *-------------------+-------------------+-------------------|
 | 4     9     8     | 5     3     7     | 6     1     2     |
 | 37    1     2     | 4     6     8     | 5     379   379   |
 | 6     35    357   | 29    1     29    | 4     8     37    |
 *-------------------+-------------------+-------------------|
 | 135   4     9     | 36    8     56    | 27-3  2357  1357  |
 | 135   7     6     | 39    2     59    | 8-3   4     1358  |
 | 8     2   bc35    | 7     4     1     | 9    a35    6     |
 *-----------------------------------------------------------*


(3=5)r9c8 - 5r1c8,r9c3 = 3r9c3&5r1c2 - (3|5=4)r2c3 - (4=23)r2c67 => -3 r78c7,r3c8 ; stte
Steve
User avatar
SteveG48
2019 Supporter
 
Posts: 2785
Joined: 08 November 2013
Location: Orlando, Florida

Re: July 30, 2019

Postby Ngisa » Tue Jul 30, 2019 5:38 pm

Code: Select all
+-------------------+-----------------+-----------------------+
| 2      6-5    1   | 68     9    3   |h78      h57      4    |
| 359    8      345 | 1      7   f24  |f23       6       359  |
| 379    36    d347 | 268    5   e246 | 1        239     389  |
+-------------------+-----------------+-----------------------+
| 4      9      8   | 5      3    7   | 6        1       2    |
|b37     1      2   | 4      6    8   | 5        379     379  |
| 6     a35    c357 | 29     1    29  | 4        8       37   |
+-------------------+-----------------+-----------------------+
| 135    4      9   | 36     8    56  | 237      2357    1357 |
| 135    7      6   | 39     2    59  |g38       4       1358 |
| 8      2      35  | 7      4    1   | 9        35      6    |
+-------------------+-----------------+-----------------------+

(5=3)r6c2 - (3=7)r5c1 - r6c3 = (7-4)r3c3 = r3c6 - (4=23)r2c67 - (3=8)r8c7 - (8=75)r1c78 => - 5r1c2; lclste

Clement
Ngisa
 
Posts: 1091
Joined: 18 November 2012

Re: July 30, 2019

Postby SCLT » Tue Jul 30, 2019 6:57 pm

Code: Select all
+----------------+---------------+-------------------+
|  2   b56  1    |  68   9  3    |  78  c57    4     |
|  359  8   345  |  1    7  24   |  23   6     359   |
|  379  36  347  |  268  5  246  |  1    239   389   |
+----------------+---------------+-------------------+
|  4    9   8    |  5    3  7    |  6    1     2     |
|  7-3  1   2    |  4    6  8    |  5    379   379   |
|  6   a35  357  |  29   1  29   |  4    8     37    |
+----------------+---------------+-------------------+
| f135  4   9    |  36   8  56   |  237  2357  1357  |
| f135  7   6    |  39   2  59   |  38   4     1358  |
|  8    2  e35   |  7    4  1    |  9   d35    6     |
+----------------+---------------+-------------------+


(3=5)r6c2 - r1c2 = r1c8 - (5=3)r9c8 - r9c3 = r78c1 => -3 r5c1; stte
SCLT
 
Posts: 158
Joined: 06 August 2013

Re: July 30, 2019

Postby SpAce » Tue Jul 30, 2019 10:51 pm

Code: Select all
.----------------.--------------.---------------------.
| 2    e56   1   | 68   9   3   | f(7)8  f(57)   4    |
| 359   8   c345 | 1    7  b24  |  b23     6     359  |
| 379   36  c347 | 268  5   246 |   1      239   389  |
:----------------+--------------+---------------------:
| 4     9    8   | 5    3   7   |   6      1     2    |
| 37    1    2   | 4    6   8   |   5      379   379  |
| 6    d35  c357 | 29   1   29  |   4      8     37   |
:----------------+--------------+---------------------:
| 135   4    9   | 36   8   56  | a[2]3-7  2357  1357 |
| 135   7    6   | 39   2   59  |   38     4     1358 |
| 8     2    35  | 7    4   1   |   9      35    6    |
'----------------'--------------'---------------------'

(2)r7c7 = (24)r2c76 - (475)r236c3 = r6c2 - r1c2 = (57)r1c87 => -7 r7c7; stte
-SpAce-: Show
Code: Select all
   *             |    |               |    |    *
        *        |=()=|    /  _  \    |=()=|               *
            *    |    |   |-=( )=-|   |    |      *
     *                     \  ¯  /                   *   

"If one is to understand the great mystery, one must study all its aspects, not just the dogmatic narrow view of the Jedi."
User avatar
SpAce
 
Posts: 1903
Joined: 22 May 2017

Re: July 30, 2019

Postby SpAce » Tue Jul 30, 2019 11:10 pm

SCLT wrote:(3=5)r6c2 - r1c2 = r1c8 - (5=3)r9c8 - r9c3 = r78c1 => -3 r5c1; stte

Nice find! Clearly the simplest solution so far.

I guess it could be called an extended (or transported) W-Wing. An alternate shorthand for writing it:

(35)r61c2 = (53)r19c8 - r9c3 = (3)r78c1 => -3 r5c1; stte
User avatar
SpAce
 
Posts: 1903
Joined: 22 May 2017

Re: July 30, 2019

Postby SpAce » Tue Jul 30, 2019 11:12 pm

Ngisa wrote:(5=3)r6c2 - (3=7)r5c1 - r6c3 = (7-4)r3c3 = r3c6 - (4=23)r2c67 - (3=8)r8c7 - (8=75)r1c78 => - 5r1c2; lclste stte

Don't sell yourself short. That's stte!
User avatar
SpAce
 
Posts: 1903
Joined: 22 May 2017

Re: July 30, 2019

Postby Ngisa » Wed Jul 31, 2019 4:33 pm

SpAce wrote:
Ngisa wrote:(5=3)r6c2 - (3=7)r5c1 - r6c3 = (7-4)r3c3 = r3c6 - (4=23)r2c67 - (3=8)r8c7 - (8=75)r1c78 => - 5r1c2; lclste stte

Don't sell yourself short. That's stte!
Are we doing any business here?
Ngisa
 
Posts: 1091
Joined: 18 November 2012

Re: July 30, 2019

Postby SpAce » Wed Jul 31, 2019 8:52 pm

Ngisa wrote:
SpAce wrote:
Ngisa wrote:(5=3)r6c2 - (3=7)r5c1 - r6c3 = (7-4)r3c3 = r3c6 - (4=23)r2c67 - (3=8)r8c7 - (8=75)r1c78 => - 5r1c2; lclste stte

Don't sell yourself short. That's stte!

Are we doing any business here? Oh, I missed that. Thanks!

You're welcome. Glad to help!
User avatar
SpAce
 
Posts: 1903
Joined: 22 May 2017


Return to Puzzles

cron