Search found 67 matches

by rushel
Mon Feb 06, 2006 6:03 pm
Forum: Volume 109 (10900-10999)
Topic: 10987 - Antifloyd
Replies: 13
Views: 5321

So, I will try to remove the edges descending order from the matrix and check whether shortes paths holds
by rushel
Mon Feb 06, 2006 5:53 pm
Forum: Volume 109 (10900-10999)
Topic: 10987 - Antifloyd
Replies: 13
Views: 5321

Did i have to run floyd warshall while maximizing path lenght between (u,v)
by rushel
Mon Feb 06, 2006 5:42 pm
Forum: Volume 109 (10900-10999)
Topic: 10987 - Antifloyd
Replies: 13
Views: 5321

I tried many time but i failed to attack the problem. Its driving me crazy. Can anybody give some hint.
by rushel
Sun Feb 05, 2006 7:52 am
Forum: Volume 109 (10900-10999)
Topic: 10987 - Antifloyd
Replies: 13
Views: 5321

Sorry for bothering u guys. I misunderstood the problem. Pardon me.
by rushel
Sat Feb 04, 2006 2:29 pm
Forum: Volume 109 (10900-10999)
Topic: 10987 - Antifloyd
Replies: 13
Views: 5321

10987 - Antifloyd

Can this problem be solved using MST?
by rushel
Mon Jan 23, 2006 11:12 am
Forum: Volume 109 (10900-10999)
Topic: 10982 - Troublemakers
Replies: 17
Views: 6383

Thanks a lot Per. I think ur are a great helper.
by rushel
Mon Jan 23, 2006 11:00 am
Forum: Volume 109 (10900-10999)
Topic: 10982 - Troublemakers
Replies: 17
Views: 6383

Yes i missed that case. But i am new at matching problems this is my first time. Can u help me?
by rushel
Mon Jan 23, 2006 9:46 am
Forum: Volume 109 (10900-10999)
Topic: 10982 - Troublemakers
Replies: 17
Views: 6383

10982 - Troublemakers

I got WA. my algorithm is: . first i tried to bicolor given graph. . then put the same colored vertex in one class and others in another class. . check that the two class satisfies the given constraints and print the result. what is wrong with my algo? or give me the correct algo. Please help me.
by rushel
Thu Jan 05, 2006 6:51 am
Forum: Volume 106 (10600-10699)
Topic: 10624 - Super Number
Replies: 12
Views: 3672

thanks

Thanks misof for ur advice and help. I am sorry.
by rushel
Wed Jan 04, 2006 1:45 pm
Forum: Volume 106 (10600-10699)
Topic: 10624 - Super Number
Replies: 12
Views: 3672

Super Number(Problem B) 10624

Can anyone give me a liitle hint on this problem seems to backtracking i cant find the way how to do it.
by rushel
Wed Dec 28, 2005 8:50 pm
Forum: Volume 109 (10900-10999)
Topic: 10977 - Enchanted Forest
Replies: 42
Views: 17915

Thanks. I thought that in contest time but i am not good at geom. Thanks For ur help.
by rushel
Wed Dec 28, 2005 8:18 pm
Forum: Volume 109 (10900-10999)
Topic: 10977 - Enchanted Forest
Replies: 42
Views: 17915

Sub

I checked that but what about the pokemon which area it covers ( horizontal, vertical, diagonal) isnt it.
by rushel
Wed Dec 28, 2005 8:12 pm
Forum: Volume 109 (10900-10999)
Topic: 10977 - Enchanted Forest
Replies: 42
Views: 17915

10977 - Enchanted Forest

I tried to solve this problem using bfs and i had lot of WA
Can anyone give me some tricky case .
Please Help.
by rushel
Wed Dec 28, 2005 8:07 pm
Forum: Off topic (General chit-chat)
Topic: Pokemon master(B)
Replies: 0
Views: 1274

Pokemon master(B)

hi, sanny what is the tircky case with problem B of new bite contest (Pokemon master)
by rushel
Sat Oct 29, 2005 11:37 pm
Forum: Volume 109 (10900-10999)
Topic: 10957 - So Doku Checker
Replies: 31
Views: 15387

10957 - So Doku Checker

Can anybody gives me hints on this problem.
A backtracking with some pruning will do or is it more of mathmatical problem.

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