750 - 8 Queens Chess Problem

All about problems in Volume 7. If there is a thread about your problem, please use it. If not, create one with its number in the subject.

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kaushik_acharya
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Posts: 17
Joined: Thu Jul 28, 2005 3:05 pm
Location: Bangalore, India

Re: 750 - 8 Queens Chess Problem

Post by kaushik_acharya » Sun Mar 16, 2014 8:12 am

I have received Presentation Error.
Here's my code:
http://ideone.com/a5GpMX

I am not sure what to change in my code.
My experience with Fraudster khari

brianfry713
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Posts: 5947
Joined: Thu Sep 01, 2011 9:09 am
Location: San Jose, CA, USA

Re: 750 - 8 Queens Chess Problem

Post by brianfry713 » Mon Mar 17, 2014 9:51 pm

Input:

Code: Select all

4

1 2

6 7

7 8

8 8
Output should be:

Code: Select all

SOLN       COLUMN
 #      1 2 3 4 5 6 7 8

 1      3 1 7 5 8 2 4 6
 2      4 1 5 8 2 7 3 6
 3      4 1 5 8 6 3 7 2
 4      5 1 4 6 8 2 7 3
 5      5 1 8 4 2 7 3 6
 6      5 1 8 6 3 7 2 4
 7      6 1 5 2 8 3 7 4
 8      7 1 3 8 6 4 2 5

SOLN       COLUMN
 #      1 2 3 4 5 6 7 8

 1      1 7 5 8 2 4 6 3
 2      2 5 7 1 3 8 6 4
 3      2 5 7 4 1 8 6 3
 4      2 7 5 8 1 4 6 3
 5      4 2 7 5 1 8 6 3
 6      4 7 1 8 5 2 6 3
 7      4 8 1 5 7 2 6 3
 8      5 2 4 7 3 8 6 1
 9      5 3 1 7 2 8 6 4
10      5 3 8 4 7 1 6 2
11      5 7 1 4 2 8 6 3
12      5 7 4 1 3 8 6 2
13      5 8 4 1 7 2 6 3
14      7 3 8 2 5 1 6 4

SOLN       COLUMN
 #      1 2 3 4 5 6 7 8

 1      4 2 5 8 6 1 3 7
 2      4 2 8 6 1 3 5 7
 3      4 6 1 5 2 8 3 7
 4      5 2 4 6 8 3 1 7
 5      5 3 1 6 8 2 4 7
 6      5 8 4 1 3 6 2 7
 7      6 3 1 8 5 2 4 7
 8      6 3 5 8 1 4 2 7

SOLN       COLUMN
 #      1 2 3 4 5 6 7 8

 1      4 7 5 2 6 1 3 8
 2      5 7 2 6 3 1 4 8
 3      6 3 5 7 1 4 2 8
 4      6 4 7 1 3 5 2 8
Check input and AC output for thousands of problems on uDebug!

vatsa_17
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Posts: 4
Joined: Fri May 22, 2015 8:20 am

Re: 750 - 8 Queens Chess Problem

Post by vatsa_17 » Fri May 22, 2015 8:25 am

i am continuously getting WA...here'a my code https://ideone.com/itYJGT......i have tried many sample cases and all are giving correct answers ....please help!!!

vatsa_17
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Posts: 4
Joined: Fri May 22, 2015 8:20 am

Re: 750 - 8 Queens Chess Problem

Post by vatsa_17 » Fri May 22, 2015 8:26 am


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