Asian Sudoku Championship 2025
Sudoku Champs 2024
EverGreens83 posts • Page 1 of 4 • 1 2 3 4
@ 2010-06-26 5:57 PM (#767 - in reply to #766) (#767) Top

adityasaraf007



Posts: 45
2020
Country : India

adityasaraf007 posted @ 2010-06-26 5:57 PM

Oh, thanks for clarification.

It didn't cross my mind, that in this scenario, two loops are formed.
@ 2010-06-27 6:32 AM (#768 - in reply to #761) (#768) Top

Administrator



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Country : India

Administrator posted @ 2010-06-27 6:32 AM

Start9 at R2C3 can't be black. If it is black
R1C3 and R3C3 both will be white,
but both are 9
Only one 9 possible in Row2 and Col3Blacks don't touch each other
2 at R2C4 is white, else 9 at R2C3
will be closed. [ All the whites must
be connected to each other orthogonally].
2 at R2C5 becomes black		Blacks don't touch each other
4 at R1C1 and 7 at R3C1 has to be
white, else 5 at R1C2 can't connect
to other whites.		7 at R4C1 becomes black.
3 at R4C2 becomes white
3 at R4C5 becomes black.
5 At R5C5 becomes white.		5 At R5C3 becomes white.
@ 2010-06-27 4:54 PM (#769 - in reply to #768) (#769) Top

neerajmehrotra



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Country : India

neerajmehrotra posted @ 2010-06-27 4:54 PM

This is really cool..........thanx a lot Deb
Can we have arrows now and then the Dominoes.........
@ 2010-06-27 8:04 PM (#770 - in reply to #738) (#770) Top

vopani



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vopani posted @ 2010-06-27 8:04 PM

I think it will nice to have the solutions of the actual puzzles after the test is completed.
@ 2010-06-27 9:10 PM (#771 - in reply to #770) (#771) Top

neerajmehrotra



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neerajmehrotra posted @ 2010-06-27 9:10 PM

yeah.that will be fine but i am not able to get the start in the arrows and dominoes in the IB
@ 2010-06-27 10:46 PM (#772 - in reply to #738) (#772) Top

Administrator



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Country : India

Administrator posted @ 2010-06-27 10:46 PM

Domino solution steps attached.

Note that the examples for Domino and Arrows are actually little difficult.



Attachments
----------------
Attachments DominoExample.xlsx (36KB - 25 downloads)
@ 2010-06-28 7:42 PM (#785 - in reply to #772) (#785) Top

neerajmehrotra



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neerajmehrotra posted @ 2010-06-28 7:42 PM

thanx a lot Deb....u have made my life easy..........I cud do the Dominoes comfortably......still waiting for the starting clue for arrows
@ 2010-06-28 9:39 PM (#786 - in reply to #785) (#786) Top

Administrator



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Administrator posted @ 2010-06-28 9:39 PM

Neeraj,
The arrows example is tough and needs T&E.
We've replaced with an easier example. Download the updated IB. You should be able to solve it with ease.

@ 2010-06-29 10:36 PM (#796 - in reply to #786) (#796) Top

neerajmehrotra



Posts: 329
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neerajmehrotra posted @ 2010-06-29 10:36 PM

thanx a lot
@ 2010-07-01 3:26 PM (#798 - in reply to #738) (#798) Top

Administrator



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Country : India

Administrator posted @ 2010-07-01 3:26 PM

Notes about Puzzle Booklet

  • The Puzzle Booklet does not have the examples.
    So, if you want to refer to the examples while solving, please keep a printed copy of the IB handy

  • The Puzzle Booklet has the instructions for puzzles, but it does not have the instructions for answer key.
    Instruction for answer key is available in the IB and also in the website for submission

  • The puzzles are numbered for 01-25 in the Puzzle Booklet and also in the submission website. This will help you submit puzzles in any order you need.

  • The puzzles will be in green color - if that distracts you, please print in b/w printer :-)

    • @ 2010-07-01 9:14 PM (#800 - in reply to #798) (#800) Top

    Administrator



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    Administrator posted @ 2010-07-01 9:14 PM

    More examples can be found at Rohan's blog - http://rohanrao.blogspot.com/2010/07/indian-puzzle-championship-jul...
    Rohan has nicely organized it for the EverGreens.

    It is little late, but still better than never.
    Thanks Rohan!
    @ 2010-07-03 9:23 AM (#803 - in reply to #738) (#803) Top

    Administrator



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    Country : India

    Administrator posted @ 2010-07-03 9:23 AM

    Players can check their scores 100 minutes after they start the test.
    As per a suggestion somewhere else in forum, players can see their own score - and not others.
    If someone finds problems with their score, please report here.
    Don't post answers - just post the Puzzle and your id.

    After the Test is over, full results will be available.
    @ 2010-07-03 4:19 PM (#804 - in reply to #803) (#804) Top

    Fred76




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    Fred76 posted @ 2010-07-03 4:19 PM

    I've no time to do this test, but I'll print it and do grids in the train !

    Fred

    Edited by Fred76 2010-07-03 4:19 PM
    @ 2010-07-03 4:49 PM (#805 - in reply to #803) (#805) Top

    peluri



    Posts: 26
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    Country : Finland

    peluri posted @ 2010-07-03 4:49 PM

    Battleships: It is not required anywhere that the answer should be in alphabetical order (** e.g.), and a reverse order (**) has been judged incorrect (**-* for me).

    ---

    Added by Administrator : Please don't post answers, even partly.
    @ 2010-07-03 5:01 PM (#806 - in reply to #805) (#806) Top

    Administrator



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    Country : India

    Administrator posted @ 2010-07-03 5:01 PM

    peluri - 2010-07-03 4:49 PM

    Battleships: It is not required anywhere that the answer should be in alphabetical order (** e.g.), and a reverse order (**) has been judged incorrect (**-* for me).

    Added 50 points to your score. Please check your score again.
    @ 2010-07-03 5:03 PM (#807 - in reply to #804) (#807) Top

    debmohanty




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    debmohanty posted @ 2010-07-03 5:03 PM

    Fred76 - 2010-07-03 4:19 PM

    I've no time to do this test, but I'll print it and do grids in the train !

    Fred
    Will miss you, Fred!
    You are one the most regular players here :-)
    @ 2010-07-03 5:14 PM (#808 - in reply to #807) (#808) Top

    neerajmehrotra



    Posts: 329
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    neerajmehrotra posted @ 2010-07-03 5:14 PM

    Cud not do very well. Deb can u mail me the answer of puzzle 19 Minesweeper.............
    @ 2010-07-03 5:52 PM (#809 - in reply to #738) (#809) Top

    manyeizma



    Posts: 2

    Country : Turkey

    manyeizma posted @ 2010-07-03 5:52 PM

    i entered the co-ordinates of battleship puzzle invertedly. i first entered the left letters and after the top letters. is it possible to give point to them?
    @ 2010-07-03 5:58 PM (#810 - in reply to #809) (#810) Top

    Administrator



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    Administrator posted @ 2010-07-03 5:58 PM

    manyeizma - 2010-07-03 5:52 PM

    i entered the co-ordinates of battleship puzzle invertedly. i first entered the left letters and after the top letters. is it possible to give point to them?
    Marked 50 for P06. Check your answer for P05, you have typed same co-ordinates twice. Bad typing mistake.
    @ 2010-07-03 6:08 PM (#811 - in reply to #738) (#811) Top

    manyeizma



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    Country : Turkey

    manyeizma posted @ 2010-07-03 6:08 PM

    ok! yes you are right. thanks
    @ 2010-07-03 6:58 PM (#812 - in reply to #808) (#812) Top

    debmohanty




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    debmohanty posted @ 2010-07-03 6:58 PM

    neerajmehrotra - 2010-07-03 5:14 PM

    Cud not do very well. Deb can u mail me the answer of puzzle 19 Minesweeper.............
    Sent.
    @ 2010-07-03 6:59 PM (#813 - in reply to #811) (#813) Top

    pscoe2



    Posts: 1

    Country : India

    pscoe2 posted @ 2010-07-03 6:59 PM

    I uploaded the arrows solution in the wrong arrows :( ...
    Lost 65 points due to that

    Edited by pscoe2 2010-07-03 6:59 PM
    @ 2010-07-03 7:31 PM (#814 - in reply to #738) (#814) Top

    KimKing



    Posts: 7

    Country : Malaysia

    KimKing posted @ 2010-07-03 7:31 PM

    I make many mistakes... and once again this is the hardest mock for me.. but it is enjoyable.. thanks.. p/s : please check my battleship answers too..
    @ 2010-07-03 7:48 PM (#815 - in reply to #812) (#815) Top

    neerajmehrotra



    Posts: 329
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    Country : India

    neerajmehrotra posted @ 2010-07-03 7:48 PM

    thanx...............an excellent set of puzzles.
    @ 2010-07-03 8:28 PM (#816 - in reply to #738) (#816) Top

    tamz29



    Posts: 225
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    tamz29 posted @ 2010-07-03 8:28 PM

    Thanks for the great puzzle set!

    Edited by tamz29 2010-07-03 8:31 PM
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