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Discussion of Problem 1671. Anansi's Cobweb

GOOD peoples Please help me :(
Posted by Enigma [UB of TUIT] 20 Sep 2011 15:31
GOOD peoples Please help me! I have got WA#5! I used DSU!! My program gives right answer for all my tests! But again WA#5 and I can not found my mistake! I shall wait advices or tests! Thank you advance!!!
Re: GOOD peoples Please help me :(
Posted by Enigma [UB of TUIT] 21 Sep 2011 17:54
I have got AC!!! =)
Re: GOOD peoples Please help me :(
Posted by ACSpeed 7 Dec 2011 14:43
What's DSU ?
Re: GOOD peoples Please help me :(
Posted by B.Andrey 13 Dec 2011 13:15
disjoint set union
Re: GOOD peoples Please help me :(
Posted by artikot 22 Sep 2018 01:34
What test you used to check it?
Re: GOOD peoples Please help me :(
Posted by dauren 28 Feb 2019 16:14
4 4
1 2
1 2
2 3
3 4
3
1 2 3
good luck!!!