Thread - Indian Sudoku Championship 2015

@ 2015-06-22 6:50 PM (#18476 - in reply to #18392) (#18476) Top

Posts: 8

Country : India

doku posted @ 2015-06-22 6:50 PM

Its good if advanced players can give some tips n tricks for cracking some of the unknown and hard variants like odd even view,triomino sudoku and deficit- surplus sudoku etc.

@ 2015-06-22 7:19 PM (#18477 - in reply to #18475) (#18477) Top

purifire

Posts: 460

Country : India

purifire posted @ 2015-06-22 7:19 PM

doku - 2015-06-22 6:44 PM

can I submit some sudoku's online & some offline, for eg. I submit 4 classic online then some other variants online and some offline

and about 23-odd even view sudoku of IB which i'm unable to solve a single digit so any help is appreciated.

Look at the clues on the left side. Since they are in pairs, the first digit in C1 has to be one amongst the clues. Hence look at digits that occur only once in the clues and you can safely assume that digit will be the first digit visible in its corresponding row. You can proceed from there :)

Rishi

@ 2015-06-22 7:22 PM (#18478 - in reply to #18476) (#18478) Top

purifire

Posts: 460

Country : India

purifire posted @ 2015-06-22 7:22 PM

doku - 2015-06-22 6:50 PM

Its good if advanced players can give some tips n tricks for cracking some of the unknown and hard variants like odd even view,triomino sudoku and deficit- surplus sudoku etc.

For Triomino, begin solving for the digits 1 to 6 like a classic sudoku. Once you can proceed no further then look how the black cells play a role and you will be able to proceed.

For Deficit-Surplus, ignore the shapes to begin with and concentrate only rows and columns. Since all digits from 1 to 8 have to be in any given row or column, that would be the best start.

Rishi

@ 2015-06-23 3:58 AM (#18479 - in reply to #18475) (#18479) Top

prasanna16391

Posts: 1782

Country : India

prasanna16391 posted @ 2015-06-23 3:58 AM

doku - 2015-06-22 6:44 PM

can I submit some sudoku's online & some offline, for eg. I submit 4 classic online then some other variants online and some offline.

Typically, this is fine, yes.

@ 2015-06-23 2:19 PM (#18480 - in reply to #18392) (#18480) Top

doku

Posts: 8

Country : India

doku posted @ 2015-06-23 2:19 PM

Thanks for the Help.

@ 2015-06-23 2:20 PM (#18481 - in reply to #18392) (#18481) Top

doku

Posts: 8

Country : India

doku posted @ 2015-06-23 2:20 PM

Where I can find few more examples of Filler Sudoku & Shapes Sudoku.
I googled but not find any useful information.

@ 2015-06-23 5:03 PM (#18482 - in reply to #18481) (#18482) Top

prasanna16391

Posts: 1782

Country : India

prasanna16391 posted @ 2015-06-23 5:03 PM

doku - 2015-06-23 2:20 PM

Where I can find few more examples of Filler Sudoku & Shapes Sudoku.
I googled but not find any useful information.

Shapes Sudoku was present under the name Trio Sudoku in Parallel Universe - http://logicmastersindia.com/lmitests/?test=M201404S

For Filler Sudoku the closest link is Black & White Sudoku from Sudoku Day - http://logicmastersindia.com/lmitests/?test=M201409S . It is basically Filler with a sums rule added.

@ 2015-06-24 12:25 AM (#18486 - in reply to #18392) (#18486) Top

bhavikk

Posts: 1

Country : India

bhavikk posted @ 2015-06-24 12:25 AM

Can we have fastest time for the each variant of Sudoku in IB.

@ 2015-06-24 9:23 AM (#18487 - in reply to #18392) (#18487) Top

Administrator

Country : India

Administrator posted @ 2015-06-24 9:23 AM

Demo Page

You can familiarize yourself with the submission system for both paper mode and online mode on this link
http://logicmastersindia.com/2015/ISC_Demo/?online=1

If you are going to participate for the first time, we strongly advise you to visit the demo page and understand how it is working.

@ 2015-06-24 10:55 AM (#18488 - in reply to #18392) (#18488) Top

rajgupta83

Country : India

rajgupta83 posted @ 2015-06-24 10:55 AM

All set.....Sunday :)

@ 2015-06-24 12:24 PM (#18489 - in reply to #18486) (#18489) Top

prasanna16391

Posts: 1782

Country : India

prasanna16391 posted @ 2015-06-24 12:24 PM

bhavikk - 2015-06-24 12:25 AM

Can we have fastest time for the each variant of Sudoku in IB.

This isn't really something that's doable. Any variant can be made very easy or very difficult, so the fastest time is too dynamic to be a fact that is useful for anyone to determine the difficulty. I'd suggest to just wait for the Points Table to be published in the next version of the Instruction Booklet, this typically gives an idea of relative difficulty of all the Sudokus that will appear.

@ 2015-06-24 4:04 PM (#18490 - in reply to #18487) (#18490) Top

rajgupta83

Country : India

rajgupta83 posted @ 2015-06-24 4:04 PM

Wer i am wrong please reply.....i hv tried submitting answers, i know answers are incorrect but it should be allowed to be posted

@ 2015-06-24 5:39 PM (#18491 - in reply to #18490) (#18491) Top

prasanna16391

Posts: 1782

Country : India

prasanna16391 posted @ 2015-06-24 5:39 PM

rajgupta83 - 2015-06-24 4:04 PM

Wer i am wrong please reply.....i hv tried submitting answers, i know answers are incorrect but it should be allowed to be posted

They are posted, since the message shown is '2 submitted, 2 incorrect'. The submissions are saved in the database as incorrect ones, and if you submit correctly, you will receive points along with the penalty as described in the Instructions booklet.

@ 2015-06-24 9:06 PM (#18492 - in reply to #18392) (#18492) Top

vopani

Posts: 739

Country : India

vopani posted @ 2015-06-24 9:06 PM

Created a Shapes Sudoku for practise: http://rohanrao91.blogspot.in/2015/06/indian-sudoku-championship-20...

@ 2015-06-25 10:25 AM (#18498 - in reply to #18392) (#18498) Top

akash.doulani

Posts: 157

Country : India

akash.doulani posted @ 2015-06-25 10:25 AM

When will the points table be published?

@ 2015-06-25 1:30 PM (#18500 - in reply to #18446) (#18500) Top

kishy72

Posts: 417

Country : India

kishy72 posted @ 2015-06-25 1:30 PM

akash.doulani - 2015-06-25 10:25 AM

When will the points table be published?

Administrator - 2015-06-17 4:15 PM

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/

@ 2015-06-25 2:33 PM (#18504 - in reply to #18392) (#18504) Top

gerbera

Posts: 4

gerbera posted @ 2015-06-25 2:33 PM

How do I register as a new user.Please help.

Thanks Preeti

@ 2015-06-25 8:00 PM (#18509 - in reply to #18504) (#18509) Top

rajeshk

Posts: 542

Country : India

rajeshk posted @ 2015-06-25 8:00 PM

gerbera - 2015-06-25 2:38 PM

gerbera - 2015-06-25 2:33 PM

How do I register as a new user.Please help. My email is preetiraval@gmail.com and the program says the id already exists in the system. how do i register with the same id?

Thanks Preeti

Welcome to LMI
If you are able to post here, it mean you are already registered

. You are registered with id gerbera which you can use it for participating in the LMI contests.
Try to use demo page and get familiar with the interface of LMI.

@ 2015-06-25 9:06 PM (#18510 - in reply to #18392) (#18510) Top

gerbera

Posts: 4

gerbera posted @ 2015-06-25 9:06 PM

I am logging with my id & password but unable to login. It says "invalid userid or password". How do i retrieve the password so that I can log in?

@ 2015-06-26 9:51 AM (#18511 - in reply to #18392) (#18511) Top

gerbera

Posts: 4

gerbera posted @ 2015-06-26 9:51 AM

This will be my first comp very excited but don't know the rules yet. Also finding problem logging in to it.

Edited by gerbera 2015-06-26 10:03 AM

@ 2015-06-26 11:08 AM (#18512 - in reply to #18511) (#18512) Top

rajgupta83

Country : India

rajgupta83 posted @ 2015-06-26 11:08 AM

Strange......
u can post here but not login....request u to chk pswrd correctly...

@ 2015-06-26 11:53 AM (#18513 - in reply to #18511) (#18513) Top

rajeshk

Posts: 542

Country : India

rajeshk posted @ 2015-06-26 11:53 AM

gerbera - 2015-06-26 9:51 AM

This will be my first comp very excited but don't know the rules yet. Also finding problem logging in to it.

It will be great if you can post the screen shot of page with error where you are not able to login which will help LMI Admin to sort out the problem.

@ 2015-06-26 12:44 PM (#18514 - in reply to #18392) (#18514) Top

gerbera

Posts: 4

gerbera posted @ 2015-06-26 12:44 PM

actually when i click on the demo it asks me to login and then the problem starts

@ 2015-06-26 1:08 PM (#18530 - in reply to #18392) (#18530) Top

doku

Posts: 8

Country : India

doku posted @ 2015-06-26 1:08 PM

I am having problem with demo submission.I submitted Classic-1 by Entering the answer keys i.eDigits in row A : 839174265Digits in row E : 451798632and showing a big red X And about Classic-2 which submitted in online mode837461259546792318912583467698374125724159836153628794275816943369247581481935672But showing Status : Your solution is wrong or incompleteAlso showing Total Points = 0

Edited by doku 2015-06-26 1:12 PM

(doku2.PNG)

(doku1.PNG)

Attachments
----------------

doku2.PNG (68KB - 1 downloads)
Attachments

doku1.PNG (36KB - 0 downloads)

@ 2015-06-26 2:35 PM (#18531 - in reply to #18392) (#18531) Top

Swagatam

Posts: 45

Country : India

Swagatam posted @ 2015-06-26 2:35 PM

Whenever try to open demo page from mobile it says "this plug in is not supported". Can't we access that page from mobile?


	@ 2015-06-22 6:50 PM (#18476 - in reply to #18392) (#18476) Top
doku Posts: 8 Country : India	doku posted @ 2015-06-22 6:50 PM Its good if advanced players can give some tips n tricks for cracking some of the unknown and hard variants like odd even view,triomino sudoku and deficit- surplus sudoku etc.
	@ 2015-06-22 7:19 PM (#18477 - in reply to #18475) (#18477) Top
purifire Posts: 460 Country : India	purifire posted @ 2015-06-22 7:19 PM doku - 2015-06-22 6:44 PM can I submit some sudoku's online & some offline, for eg. I submit 4 classic online then some other variants online and some offline and about 23-odd even view sudoku of IB which i'm unable to solve a single digit so any help is appreciated. Look at the clues on the left side. Since they are in pairs, the first digit in C1 has to be one amongst the clues. Hence look at digits that occur only once in the clues and you can safely assume that digit will be the first digit visible in its corresponding row. You can proceed from there :) Rishi
	@ 2015-06-22 7:22 PM (#18478 - in reply to #18476) (#18478) Top
purifire Posts: 460 Country : India	purifire posted @ 2015-06-22 7:22 PM doku - 2015-06-22 6:50 PM Its good if advanced players can give some tips n tricks for cracking some of the unknown and hard variants like odd even view,triomino sudoku and deficit- surplus sudoku etc. For Triomino, begin solving for the digits 1 to 6 like a classic sudoku. Once you can proceed no further then look how the black cells play a role and you will be able to proceed. For Deficit-Surplus, ignore the shapes to begin with and concentrate only rows and columns. Since all digits from 1 to 8 have to be in any given row or column, that would be the best start. Rishi
	@ 2015-06-23 3:58 AM (#18479 - in reply to #18475) (#18479) Top
prasanna16391 Posts: 1782 Country : India	prasanna16391 posted @ 2015-06-23 3:58 AM doku - 2015-06-22 6:44 PM can I submit some sudoku's online & some offline, for eg. I submit 4 classic online then some other variants online and some offline. Typically, this is fine, yes.
	@ 2015-06-23 2:19 PM (#18480 - in reply to #18392) (#18480) Top
doku Posts: 8 Country : India	doku posted @ 2015-06-23 2:19 PM Thanks for the Help.
	@ 2015-06-23 2:20 PM (#18481 - in reply to #18392) (#18481) Top
doku Posts: 8 Country : India	doku posted @ 2015-06-23 2:20 PM Where I can find few more examples of Filler Sudoku & Shapes Sudoku. I googled but not find any useful information.
	@ 2015-06-23 5:03 PM (#18482 - in reply to #18481) (#18482) Top
prasanna16391 Posts: 1782 Country : India	prasanna16391 posted @ 2015-06-23 5:03 PM doku - 2015-06-23 2:20 PM Where I can find few more examples of Filler Sudoku & Shapes Sudoku. I googled but not find any useful information. Shapes Sudoku was present under the name Trio Sudoku in Parallel Universe - http://logicmastersindia.com/lmitests/?test=M201404S For Filler Sudoku the closest link is Black & White Sudoku from Sudoku Day - http://logicmastersindia.com/lmitests/?test=M201409S . It is basically Filler with a sums rule added.
	@ 2015-06-24 12:25 AM (#18486 - in reply to #18392) (#18486) Top
bhavikk Posts: 1 Country : India	bhavikk posted @ 2015-06-24 12:25 AM Can we have fastest time for the each variant of Sudoku in IB.
	@ 2015-06-24 9:23 AM (#18487 - in reply to #18392) (#18487) Top
Administrator Country : India	Administrator posted @ 2015-06-24 9:23 AM Demo Page You can familiarize yourself with the submission system for both paper mode and online mode on this link http://logicmastersindia.com/2015/ISC_Demo/?online=1 If you are going to participate for the first time, we strongly advise you to visit the demo page and understand how it is working.
	@ 2015-06-24 10:55 AM (#18488 - in reply to #18392) (#18488) Top
rajgupta83 Country : India	rajgupta83 posted @ 2015-06-24 10:55 AM All set.....Sunday :)
	@ 2015-06-24 12:24 PM (#18489 - in reply to #18486) (#18489) Top
prasanna16391 Posts: 1782 Country : India	prasanna16391 posted @ 2015-06-24 12:24 PM bhavikk - 2015-06-24 12:25 AM Can we have fastest time for the each variant of Sudoku in IB. This isn't really something that's doable. Any variant can be made very easy or very difficult, so the fastest time is too dynamic to be a fact that is useful for anyone to determine the difficulty. I'd suggest to just wait for the Points Table to be published in the next version of the Instruction Booklet, this typically gives an idea of relative difficulty of all the Sudokus that will appear.
	@ 2015-06-24 4:04 PM (#18490 - in reply to #18487) (#18490) Top
rajgupta83 Country : India	rajgupta83 posted @ 2015-06-24 4:04 PM Wer i am wrong please reply.....i hv tried submitting answers, i know answers are incorrect but it should be allowed to be posted
	@ 2015-06-24 5:39 PM (#18491 - in reply to #18490) (#18491) Top
prasanna16391 Posts: 1782 Country : India	prasanna16391 posted @ 2015-06-24 5:39 PM rajgupta83 - 2015-06-24 4:04 PM Wer i am wrong please reply.....i hv tried submitting answers, i know answers are incorrect but it should be allowed to be posted They are posted, since the message shown is '2 submitted, 2 incorrect'. The submissions are saved in the database as incorrect ones, and if you submit correctly, you will receive points along with the penalty as described in the Instructions booklet.
	@ 2015-06-24 9:06 PM (#18492 - in reply to #18392) (#18492) Top
vopani Posts: 739 Country : India	vopani posted @ 2015-06-24 9:06 PM Created a Shapes Sudoku for practise: http://rohanrao91.blogspot.in/2015/06/indian-sudoku-championship-20...
	@ 2015-06-25 10:25 AM (#18498 - in reply to #18392) (#18498) Top
akash.doulani Posts: 157 Country : India	akash.doulani posted @ 2015-06-25 10:25 AM When will the points table be published?
	@ 2015-06-25 1:30 PM (#18500 - in reply to #18446) (#18500) Top
kishy72 Posts: 417 Country : India	kishy72 posted @ 2015-06-25 1:30 PM akash.doulani - 2015-06-25 10:25 AM When will the points table be published? Administrator - 2015-06-17 4:15 PM 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/
	@ 2015-06-25 2:33 PM (#18504 - in reply to #18392) (#18504) Top
gerbera Posts: 4	gerbera posted @ 2015-06-25 2:33 PM How do I register as a new user.Please help. Thanks Preeti
	@ 2015-06-25 8:00 PM (#18509 - in reply to #18504) (#18509) Top
rajeshk Posts: 542 Country : India	rajeshk posted @ 2015-06-25 8:00 PM gerbera - 2015-06-25 2:38 PM gerbera - 2015-06-25 2:33 PM How do I register as a new user.Please help. My email is preetiraval@gmail.com and the program says the id already exists in the system. how do i register with the same id? Thanks Preeti Welcome to LMI If you are able to post here, it mean you are already registered . You are registered with id gerbera which you can use it for participating in the LMI contests. Try to use demo page and get familiar with the interface of LMI.
	@ 2015-06-25 9:06 PM (#18510 - in reply to #18392) (#18510) Top
gerbera Posts: 4	gerbera posted @ 2015-06-25 9:06 PM I am logging with my id & password but unable to login. It says "invalid userid or password". How do i retrieve the password so that I can log in?
	@ 2015-06-26 9:51 AM (#18511 - in reply to #18392) (#18511) Top
gerbera Posts: 4	gerbera posted @ 2015-06-26 9:51 AM This will be my first comp very excited but don't know the rules yet. Also finding problem logging in to it. Edited by gerbera 2015-06-26 10:03 AM
	@ 2015-06-26 11:08 AM (#18512 - in reply to #18511) (#18512) Top
rajgupta83 Country : India	rajgupta83 posted @ 2015-06-26 11:08 AM Strange...... u can post here but not login....request u to chk pswrd correctly...
	@ 2015-06-26 11:53 AM (#18513 - in reply to #18511) (#18513) Top
rajeshk Posts: 542 Country : India	rajeshk posted @ 2015-06-26 11:53 AM gerbera - 2015-06-26 9:51 AM This will be my first comp very excited but don't know the rules yet. Also finding problem logging in to it. It will be great if you can post the screen shot of page with error where you are not able to login which will help LMI Admin to sort out the problem.
	@ 2015-06-26 12:44 PM (#18514 - in reply to #18392) (#18514) Top
gerbera Posts: 4	gerbera posted @ 2015-06-26 12:44 PM actually when i click on the demo it asks me to login and then the problem starts
	@ 2015-06-26 1:08 PM (#18530 - in reply to #18392) (#18530) Top
doku Posts: 8 Country : India	doku posted @ 2015-06-26 1:08 PM I am having problem with demo submission.I submitted Classic-1 by Entering the answer keys i.eDigits in row A : 839174265Digits in row E : 451798632and showing a big red X And about Classic-2 which submitted in online mode837461259546792318912583467698374125724159836153628794275816943369247581481935672But showing Status : Your solution is wrong or incompleteAlso showing Total Points = 0 Edited by doku 2015-06-26 1:12 PM (doku2.PNG) (doku1.PNG) Attachments ---------------- doku2.PNG (68KB - 1 downloads) doku1.PNG (36KB - 0 downloads)
	@ 2015-06-26 2:35 PM (#18531 - in reply to #18392) (#18531) Top
Swagatam Posts: 45 Country : India	Swagatam posted @ 2015-06-26 2:35 PM Whenever try to open demo page from mobile it says "this plug in is not supported". Can't we access that page from mobile?