![]() ![]() ![]() ![]() ![]() Country : India | Administrator posted @ 2011-02-01 9:27 AM |
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![]() ![]() ![]() ![]() ![]() Country : India | Administrator posted @ 2011-02-01 9:29 AM Logic Masters India announces February Sudoku Test — Double Delight Author : Rishi Puri Date : 12th and 13th February Sudoku Types : Combination of basic Variants Length : 120 minutes IB and Submission Link : http://logicmastersindia.com/lmitests?test=M201102S |
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Posts: 329 ![]() ![]() ![]() ![]() Country : India | neerajmehrotra posted @ 2011-02-01 11:12 AM Interesting IB........ I am not able to understand the rules for DISJOINT.......... |
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Posts: 460 ![]() ![]() ![]() ![]() ![]() ![]() ![]() Country : India | purifire posted @ 2011-02-01 11:25 AM neerajmehrotra - 2011-02-01 11:12 AM Interesting IB........ I am not able to understand the rules for DISJOINT.......... Disjoint is also known as "Offset" sudoku. Lets take cell R1C1 for example. That cell is top left corner of Box 1. Lets assume that it contains number 1. So in short the number 1 cannot repeat in any top left corner of boxes 2 to 9. (R1C4,R1C7,R2C1,R2C4,R2C7,R3C1,R3C4 and R3C7) . Hope this clarifies. Rishi |
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Posts: 123 ![]() ![]() Country : India | macherlakumar posted @ 2011-02-01 11:25 AM Hi Neeraj, I have found this on the net related to disjoint sudoku please refer to the link http://www.setbb.com/phpbb/viewtopic.php?t=57&mforum=sudoku |
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Posts: 329 ![]() ![]() ![]() ![]() Country : India | neerajmehrotra posted @ 2011-02-01 11:39 AM purifire - 2011-02-01 11:25 AM neerajmehrotra - 2011-02-01 11:12 AM Interesting IB........ I am not able to understand the rules for DISJOINT.......... Disjoint is also known as "Offset" sudoku. Lets take cell R1C1 for example. That cell is top left corner of Box 1. Lets assume that it contains number 1. So in short the number 1 cannot repeat in any top left corner of boxes 2 to 9. (R1C4,R1C7,R2C1,R2C4,R2C7,R3C1,R3C4 and R3C7) . Hope this clarifies. Rishi Thanks Rishi........Now its clear. |
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Posts: 329 ![]() ![]() ![]() ![]() Country : India | neerajmehrotra posted @ 2011-02-01 11:40 AM macherlakumar - 2011-02-01 11:25 AM Hi Neeraj, I have found this on the net related to disjoint sudoku please refer to the link http://www.setbb.com/phpbb/viewtopic.php?t=57&mforum=sudoku Thanks. the site is indeed very clear about the rules..... |
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![]() ![]() ![]() ![]() ![]() Country : India | Administrator posted @ 2011-02-04 10:29 AM Instructions in Chinese - http://www.sudokufans.org.cn/forums/index.php?showtopic=210 |
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![]() ![]() ![]() ![]() ![]() Country : India | Administrator posted @ 2011-02-08 9:10 AM Change in Show Cells to Fill timing - "Show cells to fill" will be activated after 60 minutes |
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Posts: 460 ![]() ![]() ![]() ![]() ![]() ![]() ![]() Country : India | purifire posted @ 2011-02-09 10:36 AM Note for paper Solvers : As discussed here, we have added 2 text boxes for each grid. For the answer key, it will either be 2 rows, or 2 column or a row and column. When filling in the answer key using the text boxes, please note that If the Answer Key is 2 rows, then please fill the top row first and then the bottom row next. If Answer Key is 2 columns, then fill the left column first followed by the second column. If the answer key is 1 row and 1 column, Then fill the row first followed by the column. This is to ensure there is no confusion when submitting answers. There is no change for online solvers. Rishi |
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Posts: 460 ![]() ![]() ![]() ![]() ![]() ![]() ![]() Country : India | purifire posted @ 2011-02-11 2:26 PM |
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Posts: 23 ![]() Country : India | zalak posted @ 2011-02-11 11:23 PM In the Diagonal - Non-consecutive sudoku, can two adjacent cells in different boxes be consecutive? In the solution, R6C6 and R7C6 are 5 and 4 respectively.. |
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![]() Posts: 337 ![]() ![]() ![]() ![]() Country : Switzerland | Fred76 posted @ 2011-02-12 4:21 AM zalak - 2011-02-11 11:23 PM In the Diagonal - Non-consecutive sudoku, can two adjacent cells in different boxes be consecutive? In the solution, R6C6 and R7C6 are 5 and 4 respectively.. R6C6 is a 7 I think (5 is in R4 in the same column) ![]() Fred |
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Posts: 460 ![]() ![]() ![]() ![]() ![]() ![]() ![]() Country : India | purifire posted @ 2011-02-12 9:52 AM zalak - 2011-02-11 11:23 PM In the Diagonal - Non-consecutive sudoku, can two adjacent cells in different boxes be consecutive? In the solution, R6C6 and R7C6 are 5 and 4 respectively.. Zalak,no 2 adjacent cells can be consecutive. Even if they are across 2 boxes. Fred was correct when he said that R6C6 is a 7 not a 5. Rishi |
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Posts: 23 ![]() Country : India | zalak posted @ 2011-02-12 2:31 PM Yes thats correct.. sorry my bad! |
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Posts: 148 ![]() ![]() ![]() Country : France | Ours brun posted @ 2011-02-12 5:50 PM Hi, I get a "Please try again" message when I try to start the test. And I am pretty sure that there is no error in my nickname or my password... Could somebody have a look at it ? Thanks ! |
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Posts: 2 Country : ITALY | Bely posted @ 2011-02-12 6:01 PM I have the same problem: with the same user & pwd I am able to successfully login in the forum, but not to start the test... Thanks also from me! |
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Posts: 460 ![]() ![]() ![]() ![]() ![]() ![]() ![]() Country : India | purifire posted @ 2011-02-12 6:34 PM Bely - 2011-02-12 6:01 PM I have the same problem: with the same user & pwd I am able to successfully login in the forum, but not to start the test... Thanks also from me! Ours brun - 2011-02-12 5:50 PM Hi, I get a "Please try again" message when I try to start the test. And I am pretty sure that there is no error in my nickname or my password... Could somebody have a look at it ? Thanks ! The Admin will definitely look into it. Rishi |
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![]() ![]() ![]() ![]() ![]() Country : India | Administrator posted @ 2011-02-12 6:34 PM Bely - 2011-02-12 6:01 PM I have the same problem: with the same user & pwd I am able to successfully login in the forum, but not to start the test... Thanks also from me! Please check now. |
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![]() ![]() ![]() ![]() ![]() Country : India | Administrator posted @ 2011-02-12 6:37 PM Bely - 2011-02-12 6:01 PM I have the same problem: with the same user & pwd I am able to successfully login in the forum, but not to start the test... Thanks also from me! I see that you've started. so assume no issues at your end now. Ours brun? |
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Posts: 148 ![]() ![]() ![]() Country : France | Ours brun posted @ 2011-02-12 6:37 PM It seems to work. Thanks for your quickness ! |
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![]() ![]() ![]() ![]() ![]() Country : India | Administrator posted @ 2011-02-12 6:54 PM Ours brun - 2011-02-12 6:37 PM Thanks for confirming.It seems to work. Thanks for your quickness ! |
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Posts: 2 Country : ITALY | Bely posted @ 2011-02-12 8:34 PM Administrator - 2011-02-12 6:37 PM Bely - 2011-02-12 6:01 PM I have the same problem: with the same user & pwd I am able to successfully login in the forum, but not to start the test... Thanks also from me! I see that you've started. so assume no issues at your end now. Ours brun? Yes, it is true, finally it worked! Thanks :) |
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Posts: 329 ![]() ![]() ![]() ![]() Country : India | neerajmehrotra posted @ 2011-02-12 11:53 PM wonderful set of puzzles..........really enjoyed solving... |
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Posts: 460 ![]() ![]() ![]() ![]() ![]() ![]() ![]() Country : India | purifire posted @ 2011-02-13 12:07 AM neerajmehrotra - 2011-02-12 11:53 PM wonderful set of puzzles..........really enjoyed solving... Thanks Neeraj.. Glad you liked them... Rishi |