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zubair5352
Posts: 1
| i m here first time, i want to participate but how i don't know. |
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kishy72
Posts: 419
Country : India | kishy72 posted @ 2015-06-16 9:15 PM zubair5352 - 2015-06-16 8:52 PM
i m here first time, i want to participate but how i don't know.
Keep following this thread on the forum.The instruction booklet (IB )for the event is not yet published.Once you have a look at that,you will have a better idea.
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prasanna16391
Posts: 1801
 
Country : India | |
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Administrator
 
Country : India | Indian Sudoku Championship - 2015 - Instructions Booklet published
Instructions booklet published. It does not have the solutions right now, will be added soon. Points table will be published day before ISC starts.
Link : http://logicmastersindia.com/2015/ISC/
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purifire
Posts: 460
Country : India | Wow! This sure is a lengthy one.... :) |
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akash.doulani
Posts: 157
Country : India | In true/lie Sudoku what are the options for 9? Is it 891 or 89? Similarly for 1 is it 12 or 912? |
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debmohanty
Country : India | purifire - 2015-06-17 6:12 PM
Wow! This sure is a lengthy one.... :) Well, the number of sudokus exactly match with last year's.
akash.doulani - 2015-06-17 6:34 PM
In true/lie Sudoku what are the options for 9? Is it 891 or 89? Similarly for 1 is it 12 or 912? 9=>89, 1=>12
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sanket.saxena
Posts: 48
Country : India | Puzzles are really nice ....
But points are not indicated for individual sudokus |
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prasanna16391
Posts: 1801
Country : India | sanket.saxena - 2015-06-17 8:48 PM
Puzzles are really nice ....
But points are not indicated for individual sudokus
Its written on page 3 that points will be released later. |
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devarajand
Posts: 114
Country : India | In true or lie sudoku, r6c5, r7c4 must be 9 because of 8 at r8c5. Then r2c6 must be 9. r1c8 must be 8 because of 9 at r8c8. Then r2c9 must be 7 and r3c8 must be 5. Then I am not finding a place for 5 in box 6.
Where I went wrong. |
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debmohanty
Country : India | devarajand - 2015-06-18 5:49 AM
In true or lie sudoku, r6c5, r7c4 must be 9 because of 8 at r8c5. Then r2c6 must be 9. r1c8 must be 8 because of 9 at r8c8. Then r2c9 must be 7 and r3c8 must be 5. Then I am not finding a place for 5 in box 6.
Where I went wrong. The clue at R2C9 should be 7. Fixed the IB. |
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puneet87
Posts: 33
Country : India | Hi,
Any site where i can find more examples of Deficit-Surplus and Search 9 sudokus for practice? Thanks. |
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debmohanty
Country : India | puneet87 - 2015-06-18 9:14 AM
Hi,
Any site where i can find more examples of Deficit-Surplus and Search 9 sudokus for practice? Thanks.
Search 9 - Classics Vs Innovatives, ISC2014
Deficit-Surplus - Sudoku 8X8
You should be able to get few more examples on different blogs if you are willing to Google.
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puneet87
Posts: 33
Country : India | Thanks Deb. |
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Administrator
Country : India | Question in email about Triomino Sudoku
All shapes need to be used?
No restriction on number of triminoes?
Triminoes can touch diagonally?
All shapes may not be used.
No restrictions on number of Triominoes.
They can touch diagonally |
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rajgupta83
Country : India | m trying to understand Search 9, can anyone please explain in quick n short with eg...plss....Rest all m done with it.. |
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amitsowani
Posts: 349
Country : India | Question in email about Triomino Sudoku
No restriction on number of triminoes?
From the first rule you can figure out that there will be exactly 9 triominoes. |
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rajeshk
Posts: 542
Country : India | rajeshk posted @ 2015-06-18 5:13 PM rajgupta83 - 2015-06-18 2:20 PM
m trying to understand Search 9, can anyone please explain in quick n short with eg...plss....Rest all m done with it..
As per rules if 9 is next to arrow cell with arrow pointing towards 9 then arrow cell will contain 1. If arrow cell is 2 cells apart from 9 in the direction of arrow then it will contain 2 and so on.
Below link contains the solution of the one of Search 9 Sudoku which will help you understand the rules clearly.
http://www.funwithpuzzles.com/2010/05/arrow-sudokuassigned-sums-as1... |
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Administrator
Country : India | |
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rajgupta83
Country : India | Many thanks!!!!  |
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rajgupta83
Country : India | Anybody knows any app on SUdoku, for Android Phones.....Not classic sudokus but all other variations sudoku....
I hv played classic too many...but want Irregular, Diagonal , Arrow, Search, Oddeven, etc.....pls comment |
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prasanna16391
Posts: 1801
Country : India | rajgupta83 - 2015-06-21 10:45 AM
Anybody knows any app on SUdoku, for Android Phones.....Not classic sudokus but all other variations sudoku....
I hv played classic too many...but want Irregular, Diagonal , Arrow, Search, Oddeven, etc.....pls comment
Not that I know of. Why not just print out the many that are on this and other sites? It'll help you more to solve on paper anyway since most Championships have only on-paper solving.
Edit: Just remembered Rishi released an app recently. I'll allow him to post details. |
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purifire
Posts: 460
Country : India | |
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purifire
Posts: 460
Country : India | rajgupta83 - 2015-06-21 10:45 AM
Anybody knows any app on SUdoku, for Android Phones.....Not classic sudokus but all other variations sudoku....
I hv played classic too many...but want Irregular, Diagonal , Arrow, Search, Oddeven, etc.....pls comment
Though I have given the link to the app for android, my personal suggestion is to practice on paper rather than on mobile devices. During ISC you will be mostly solving on paper and better to be prepared for that.
Rishi |
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rajgupta83
Country : India | Yes Prasanna and Rishi....thanx a tonne....
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@ 2015-06-16 8:52 PM (#18443 - in reply to #18392) (#18443) Top