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Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar
   LMI Tests -> Monthly Sudoku and Puzzle Tests178 posts • Page 2 of 8 • 1 2 3 4 5 6 7 8
Administrator
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-21 1:23 PM (#14384 - in reply to #14209) (#14384) Top


2000100050020
Location: India
FoxFireX - 2013-03-03 5:02 AM

... Is there a way to abandon a solve that you just don't think you'll ever complete? I couldn't find a way to move on and try a different one, so I was stuck using my entire day's time banging my head against a faulty bit of logic.

Like previous years, there is time limit this year too. Once you start a puzzle X, you can't start another puzzle Y until you submit X or one hour is over, whichever is earlier. So 2 (and more) puzzles can be started together. But you have to wait for 1 hour or submit the first puzzle correctly.

It was not clear last year that you actually have to reload the submission page. We have added a "Refresh Status" button for this purpose.
xevs
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-21 2:18 PM (#14385 - in reply to #14209) (#14385) Top


Toketa? Selection Author

Posts: 43
2020
Location: Japan
 Your 3 most favorite puzzles of the contest. Heyawake
 Your 3 most favorite puzzles of the contest. Statue Park
 Your 3 most favorite puzzles of the contest. Scrabble
 How balanced do you think the puzzle types of this test were? Perfectly balanced
 What is your opinion about rules, points and scoring for this test? Very fair
 What did you think about the puzzle quality of the test? Very nice


Gotroch
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-21 3:03 PM (#14386 - in reply to #14209) (#14386) Top




Posts: 83
20202020
Location: Czech Republic
 Your 3 most favorite puzzles of the contest. Araf
 Your 3 most favorite puzzles of the contest. Statue Park
 Your 3 most favorite puzzles of the contest. Nanro
 How balanced do you think the puzzle types of this test were? Perfectly balanced
 What is your opinion about rules, points and scoring for this test? Very fair
 What did you think about the puzzle quality of the test? Very nice


xevs
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-21 3:45 PM (#14387 - in reply to #14209) (#14387) Top


Toketa? Selection Author

Posts: 43
2020
Location: Japan
I could do better in mini coral, statue park, yajirin and nunro.
My 4th favorite was Araf.
Thank you all for excellent puzzles!
razapor
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-21 7:55 PM (#14389 - in reply to #14382) (#14389) Top




Posts: 2

Location: United States
Darn, I repeated vedenin.
debmohanty
Subject: RE: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-21 8:23 PM (#14390 - in reply to #14209) (#14390) Top



1000500100100100202020
Location: India

Yajilin Answer Key

For Yajilin, in the IB only columns are marked, but the actual puzzle has both rows and columns marked.

Please take a note.



debmohanty
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-22 5:45 AM (#14393 - in reply to #14376) (#14393) Top



1000500100100100202020
Location: India
auroux - 2014-02-21 8:53 AM

Ungh. Emboldened by the announced "Easy" difficulty level of the KakurOH, I expected to make quick work of it and started 30 minutes before I actually had to leave. Stupidest idea ever. Oh well.
It could have been easily 10/10/10 for you.
swaroop2011
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-22 6:14 AM (#14394 - in reply to #14209) (#14394) Top



PR 2020 (Shading and Loops) Author

Posts: 668
500100202020
Location: India
Can someone explain rules of mini coral, especially importance of numbers i didn't understood.



Edited by swaroop2011 2014-02-22 6:14 AM
debmohanty
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-22 6:19 AM (#14395 - in reply to #14394) (#14395) Top



1000500100100100202020
Location: India
swaroop2011 - 2014-02-22 6:14 AM

Can someone explain rules of mini coral, especially importance of numbers i didn't understood.


1. The clues indicate the number of cells connected in the white region.
2. Don't start the puzzle if you just understood the rules.
3. See LMD link for practice puzzles. Solve couple of them first.
swaroop2011
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-22 7:07 AM (#14396 - in reply to #14209) (#14396) Top



PR 2020 (Shading and Loops) Author

Posts: 668
500100202020
Location: India
ok thanks
i was thinking as number of white cells seen and was counting each quarter for it, so was not matching.
Anyways now understood, thanks.
Yeah i will practice and then give :)
achan1058
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-22 10:19 AM (#14397 - in reply to #14209) (#14397) Top




Posts: 80
20202020
Location: Canada
 Your 3 most favorite puzzles of the contest. Araf
 Your 3 most favorite puzzles of the contest. Mini Coral
 Your 3 most favorite puzzles of the contest. Statue Park
 How balanced do you think the puzzle types of this test were? Perfectly balanced
 What is your opinion about rules, points and scoring for this test? Very fair
 What did you think about the puzzle quality of the test? Very nice


The printing on the mini coral sucked. The middle lines were so light that my printer isn't printing them at all on draft mode, which never happened before on any of the contests I have done previously.

How did you guys get started on the Heyawake? I ended up doing quite a bit of trial and error before finding a contradiction that I could work with. As usual, I am completely lost on the scrabble. Any tips on how to do that kind of puzzle is welcome.
debmohanty
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-22 10:28 AM (#14398 - in reply to #14397) (#14398) Top



1000500100100100202020
Location: India
achan1058 - 2014-02-22 10:19 AM

The printing on the mini coral sucked. The middle lines were so light that my printer isn't printing them at all on draft mode, which never happened before on any of the contests I have done previously.
The lines dividing the cells into quarters were meant only for flood-fill. But now that you mentioned, it is not a bad idea to have them little darker.

Had you printed the practice puzzles from LMD?
achan1058
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-22 10:35 AM (#14399 - in reply to #14209) (#14399) Top




Posts: 80
20202020
Location: Canada
Seeing that the puzzles on LMD do not have the middle lines to begin with, I failed to see the point.
debmohanty
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-22 10:38 AM (#14400 - in reply to #14399) (#14400) Top



1000500100100100202020
Location: India
Sorry I was probably not clear.
I just meant if you had printed and solved them. You would have faced the same problem while doing those practice puzzles.

Anyway, I guess the bottom line is, it wouldn't have been harmful to have them little darker.
Zrile13
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-22 6:27 PM (#14403 - in reply to #14209) (#14403) Top




Posts: 1

Location: Croatia
I can not correct my solution. I got it wrong on the first try of sudoku, corrected it, written in the solution second time, and when I press submit it is not accepting my new solution, but keeps counting the time. no matter found my mistake

Edited by Zrile13 2014-02-22 6:36 PM
ukonet
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-23 12:20 AM (#14405 - in reply to #14209) (#14405) Top




Posts: 9

Location: Turkey
 Your 3 most favorite puzzles of the contest. Araf
 Your 3 most favorite puzzles of the contest. Mini Coral
 Your 3 most favorite puzzles of the contest. Nanro
 How balanced do you think the puzzle types of this test were? Perfectly balanced
 What is your opinion about rules, points and scoring for this test? Fair
 What did you think about the puzzle quality of the test? Very nice


Calavera
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-23 2:11 AM (#14406 - in reply to #14405) (#14406) Top




Posts: 13

Location: Germany
One or two minutes ago I wasn't able to either commit my solution or enter the forums for 2-3 minutes :(. Fortunately furiously pushing the refresh button solved the problem... :D
devarajand
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-23 8:42 AM (#14407 - in reply to #14209) (#14407) Top




Posts: 114
100
Location: India
I could not understand the Yajilin answer key format. Some thing wrong in IB
debmohanty
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-23 8:54 AM (#14408 - in reply to #14407) (#14408) Top



1000500100100100202020
Location: India
devarajand - 2014-02-23 8:42 AM

I could not understand the Yajilin answer key format. Some thing wrong in IB

See image below. Is it clear?

devarajand
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-23 9:01 AM (#14409 - in reply to #14209) (#14409) Top




Posts: 114
100
Location: India
Thanks. Answer submitted.
swaroop2011
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-23 9:34 AM (#14410 - in reply to #14209) (#14410) Top



PR 2020 (Shading and Loops) Author

Posts: 668
500100202020
Location: India
i love that mini corral awesome :) Few days back i even didn,t know that type and now its one of my favourite :)
rvarun
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-23 2:39 PM (#14412 - in reply to #14209) (#14412) Top




Posts: 268
100100202020
Location: India
Can someone explain the Mini Coral example in the IB. It has two 7s and how the number of cells are calculated.
debmohanty
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-23 2:56 PM (#14413 - in reply to #14412) (#14413) Top



1000500100100100202020
Location: India
rvarun - 2014-02-23 2:39 PM

Can someone explain the Mini Coral example in the IB. It has two 7s and how the number of cells are calculated.


White areas can contain multiple numbers. There is no restrictions on that.
The clues represent the numbers of connected white areas. (For 7 here, I have made them in yellow. You will notice that 7 cells are connected)
Remember that each white area has to be connected to the edge of the diagram.

If it is still not clear, please post here.

As I suggested to Swaroop, please solve one or two examples on the LMD site before trying the marathon.

rvarun
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-23 3:06 PM (#14414 - in reply to #14209) (#14414) Top




Posts: 268
100100202020
Location: India
Thanks Deb. Actually i thought cells as the smaller ones. But I later understood that cells refer the bigger square consisting of 2x2 smaller ones.
chaotic_iak
Subject: Re: Puzzle Marathon — LMI February Puzzle Test — 21st Feb - 2nd Mar @ 2014-02-23 5:58 PM (#14416 - in reply to #14209) (#14416) Top



Typed Logic Author

Posts: 241
1001002020
Location: Indonesia
 Your 3 most favorite puzzles of the contest. Heyawake
 Your 3 most favorite puzzles of the contest. Statue Park
 Your 3 most favorite puzzles of the contest. Araf
 How balanced do you think the puzzle types of this test were? Perfectly balanced
 What is your opinion about rules, points and scoring for this test? Very fair
 What did you think about the puzzle quality of the test? Very nice


Mmmhmm, editing this.
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