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dodine
Posts: 5
Country : Luxembourg | dodine posted @ 2013-02-03 7:50 PM Thank you very much.
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Karel Tesar
Posts: 28
Country : Czech Republic | Would you like to practice on LMI WPF GP? We are preparing for you these sudoku variants:
04.02.2013 - Renban Groups (practice on LMI WPF Sudoku GP )
05.02.2013 - Coded Pair (practice on LMI WPF Sudoku GP )
06.02.2013 - Repeated Neighbours (practice on LMI WPF Sudoku GP )
07.02.2013 - Thermo-sudoku (practice on LMI WPF Sudoku GP )
08.02.2013 - Odd Even Frame (practice on LMI WPF Sudoku GP )
09.02.2013 - Disjoint Groups (practice on LMI WPF Sudoku GP )
10.02.2013 - Diagonal Sudoku (practice on LMI WPF Sudoku GP )
http://sudokucup.com/node/1901 |
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Fred76
Posts: 337
Country : Switzerland | Fred76 posted @ 2013-02-04 5:50 AM Karel Tesar - 2013-02-04 3:26 AM
Would you like to practice on LMI WPF GP? We are preparing for you these sudoku variants:
04.02.2013 - Renban Groups (practice on LMI WPF Sudoku GP )
05.02.2013 - Coded Pair (practice on LMI WPF Sudoku GP )
06.02.2013 - Repeated Neighbours (practice on LMI WPF Sudoku GP )
07.02.2013 - Thermo-sudoku (practice on LMI WPF Sudoku GP )
08.02.2013 - Odd Even Frame (practice on LMI WPF Sudoku GP )
09.02.2013 - Disjoint Groups (practice on LMI WPF Sudoku GP )
10.02.2013 - Diagonal Sudoku (practice on LMI WPF Sudoku GP )
http://sudokucup.com/node/1901
It's the occasion to see Deb playing  |
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zalak
Posts: 23
Country : India | zalak posted @ 2013-02-07 11:44 PM In Braille Sudoku, I am not able to go beyond the two 7s. Can anyone please help me find the next step.  (braille.png)Attachments ----------------  braille.png (6KB - 2 downloads) |
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Nicky
Posts: 2
Country : Czech Republic | Nicky posted @ 2013-02-08 12:10 AM Zalak, in this position you should already know which 6 numbers (out of 1, 2, 3, 4, 5, 6, 7, 8, 9) are used in this sudoku 6x6. Have a look at the first row (there are 3 clear numbers - 7, 6 and 9). And then 5th rectangle (there is a quartet 4, 5, 7 and 8). Thus you know that you work only with these numbers in the whole sudoku and some your pencilmarks are needed to be erased :-) |
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zalak
Posts: 23
Country : India | zalak posted @ 2013-02-08 10:09 AM Thanks a lot Nicky!! I was not interpreting the rules correctly. I wrongly assumed that each 2x3 box would have a different set of six numbers. |
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Kota
Posts: 33
Country : Japan | Kota posted @ 2013-02-08 5:37 PM In Outside Or Skyscraper
Does the each digit outside the grid show the ONLY clue(outside or skyscraper)? Mustn't the each digit match BOTH clues? |
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Ours brun
Posts: 148
Country : France | Hi Kota,
Each clue must fulfill at least one of the rules. It may be that it fullfills both, but there is no obligation. Anyway, you don't need to worry about that anymore since this puzzle has been removed in the last version of the IB.  |
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Administrator
  
Country : India | Clarification on Odd Even FrameOutside/Skyscraper is out, but the same rule applies for Odd Even Frame as well. That is, each clue must fulfill at least one of the sums. It may fulfill both, but there is no obligation.
For example, if 4 is the clue outside, the first 3 digits could be 1,3,4 in any order.
This has been clarified earlier.
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Administrator
Country : India | Announcements 1 ) Password protected Sudoku booklet is uploaded. It has 10 pages. There is no cover page. It uses exactly the same format as the IB.
2 ) Paper only link : http://logicmastersindia.com/2013/02S/?paper=1 Use this link if you are not planning to use online solving at all. (Paper Only link will keep your browser less cluttered and less loaded )
3 ) Link to score page : http://logicmastersindia.com/2013/02S/score.asp
4 ) This thread will be made restricted so that players can freely discuss about the competition.
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An LMI player
| An LMI player posted @ 2013-02-09 7:56 AM | How balanced do you think the puzzle types of this test were? | Fairly balanced | | | What was your opinion of the distribution of easy/hard puzzles? | Just right | | | What did you think about the puzzle quality of the test? | Very nice | | | How did you feel about the length / time limit for this test? | A bit too many puzzles | | | Of the puzzles you solved/attempted, how well did their point values reflect the difficulty/time spent? | Most puzzles were worth the right amount | | | What was your opinion of the booklet formatting and printing? | Just right | |
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Gotroch
Posts: 83
Country : Czech Republic | Gotroch posted @ 2013-02-09 8:10 AM | How balanced do you think the puzzle types of this test were? | Fairly balanced | | | What was your opinion of the distribution of easy/hard puzzles? | Just right | | | What did you think about the puzzle quality of the test? | Very nice | | | How did you feel about the length / time limit for this test? | Just right | | | Of the puzzles you solved/attempted, how well did their point values reflect the difficulty/time spent? | Most puzzles were worth the right amount | |
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rajeshk
Posts: 542
Country : India | rajeshk posted @ 2013-02-09 12:13 PM I am not able to completely understand rules of "Linked Classics". Can someone please explain it.
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debmohanty
Country : India | rajeshk - 2013-02-09 12:13 PM
I am not able to completely understand rules of "Linked Classics". Can someone please explain it.
There are 2 grids. The solution of the 2 grids are same, except that some rows have changed their positions.
If you look at solution of the example, R3 of left grid is same as R5 of right grid. Similarly R6 of left grid is same as R4 of right grid.
See image below.
Is it clear now?
 (path370.png)Attachments ---------------- path370.png (22KB - 1 downloads) |
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rajeshk
Posts: 542
Country : India | rajeshk posted @ 2013-02-09 1:26 PM Thanks Deb for the quick reply. It is very much clear now. |
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An LMI player
| An LMI player posted @ 2013-02-09 4:06 PM | How balanced do you think the puzzle types of this test were? | Fairly balanced | | | What was your opinion of the distribution of easy/hard puzzles? | Just right | | | What did you think about the puzzle quality of the test? | Fairly Nice | | | How did you feel about the length / time limit for this test? | A bit too many puzzles | | | Of the puzzles you solved/attempted, how well did their point values reflect the difficulty/time spent? | Many puzzles were worth too much or too little | | | What was your opinion of the booklet formatting and printing? | Just right | |
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TiiT
Posts: 139
Country : Estonia | TiiT posted @ 2013-02-09 4:17 PM It was brilliant test until I got to Odd Even Big Small. I mean, why are you not describing the puzzle in a booklet? I still don't know, how to solve it. Do you except us to find out which symbol is which? Or is there other classification for these symbols? That is different puzzle as in booklet! You should have said in instructions_booklet that you must figure the symbols out by yourselves or describe the other symbols. I think that the one puzzle ruined the beautiful test - everything else was nice. |
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An LMI player
| An LMI player posted @ 2013-02-09 6:57 PM | How balanced do you think the puzzle types of this test were? | Perfectly balanced | | | What was your opinion of the distribution of easy/hard puzzles? | A bit hard | | | What did you think about the puzzle quality of the test? | Fairly Nice | | | How did you feel about the length / time limit for this test? | Just right | | | Of the puzzles you solved/attempted, how well did their point values reflect the difficulty/time spent? | Many puzzles were worth too much or too little | | | What was your opinion of the booklet formatting and printing? | Just right | |
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An LMI player
| An LMI player posted @ 2013-02-09 9:30 PM | How balanced do you think the puzzle types of this test were? | Fairly balanced | | | What was your opinion of the distribution of easy/hard puzzles? | Just right | | | What did you think about the puzzle quality of the test? | Very nice | | | How did you feel about the length / time limit for this test? | Way too many puzzles (too little time) | | | Of the puzzles you solved/attempted, how well did their point values reflect the difficulty/time spent? | All puzzles were worth the right amount | | | What was your opinion of the booklet formatting and printing? | Just right | |
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UllaE
Posts: 9
Country : Finland | UllaE posted @ 2013-02-09 9:52 PM I agree with Tiit that I would have liked to practice the same type of Odd Even Big Small before the competition. As such, at least I didn't have the capability to figure out how to go around solving it. IMHO, the whole point of publishing the instruction booklets in good time ahead of the competition is to give time to solvers to practice the correct types and their solving techniques, so that the time used for solving during the competition actually measures the solving capabilities and not that how fast can one read and understand the rules.
Otherwise, I also enjoyed the competition a lot. Thank you! |
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An LMI player
| An LMI player posted @ 2013-02-09 10:04 PM | How balanced do you think the puzzle types of this test were? | Fairly balanced | | | What was your opinion of the distribution of easy/hard puzzles? | Too many hard puzzles | | | What did you think about the puzzle quality of the test? | Average | | | How did you feel about the length / time limit for this test? | A bit too many puzzles | | | Of the puzzles you solved/attempted, how well did their point values reflect the difficulty/time spent? | Many puzzles were worth too much or too little | | | What was your opinion of the booklet formatting and printing? | Just right | |
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cnarrikkattu
Posts: 25
Country : United States | The surprise in Odd Even Big Small evokes memories of the 2004 USPC Corral puzzle, where the instructions were subtly different, which allowed for the surprise of a hex grid rather than the standard rectangular grid. In retrospect, nothing said that you would be able to know right away which symbol corresponds to which property.
I personally liked the surprise, giving a fresh take on a well-known variant. |
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cnarrikkattu
Posts: 25
Country : United States | | How balanced do you think the puzzle types of this test were? | Fairly balanced | | | What was your opinion of the distribution of easy/hard puzzles? | A bit hard | | | What did you think about the puzzle quality of the test? | Very nice | | | How did you feel about the length / time limit for this test? | A bit too many puzzles | | | Of the puzzles you solved/attempted, how well did their point values reflect the difficulty/time spent? | Most puzzles were worth the right amount | | | What was your opinion of the booklet formatting and printing? | Just right | |
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standupcanada
Posts: 11
Country : Canada | | How balanced do you think the puzzle types of this test were? | Fairly balanced | | | What was your opinion of the distribution of easy/hard puzzles? | A bit hard | | | What did you think about the puzzle quality of the test? | Fairly Nice | | | How did you feel about the length / time limit for this test? | A bit too many puzzles | | | What was your opinion of the booklet formatting and printing? | Just right | |
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An LMI player
| An LMI player posted @ 2013-02-09 11:01 PM | How balanced do you think the puzzle types of this test were? | Fairly balanced | | | What was your opinion of the distribution of easy/hard puzzles? | A bit hard | | | What did you think about the puzzle quality of the test? | Very nice | | | How did you feel about the length / time limit for this test? | Just right | | | Of the puzzles you solved/attempted, how well did their point values reflect the difficulty/time spent? | Most puzzles were worth the right amount | | | What was your opinion of the booklet formatting and printing? | Just right | |
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@ 2013-02-03 7:50 PM (#9673 - in reply to #9566) (#9673) Top