Discussion @ 1419. Maps of the Island Worlds @ Timus Online Judge

Good problem)

Posted by AlexF [USTU Frogs] 12 Nov 2007 16:16

Thanks to author) And I'm the 100 person who've solved it)

Edited by author 12.11.2007 16:16

Re: Good problem)

Posted by Giorgi Saghinadze (Tbilisi SU) 12 Nov 2007 16:52

agree...
just one clever DFS :)

Re: Good problem)

Posted by AlexF [USTU Frogs] 13 Nov 2007 09:43

I think this problem has more troubles with accurate coding, and checking map) I've made the most stupid finding all bridges (DFS for everyone) and got AC) But maybe you've solved it using ONLY clever DFS?

Edited by author 13.11.2007 09:44

Re: Good problem)

Posted by Giorgi Saghinadze (Tbilisi SU) 13 Nov 2007 15:46

No, I solved it using one DFS and one function check :)

Re: Good problem)

Posted by AlexF [USTU Frogs] 14 Nov 2007 09:01

Can you show me your code) It's interesting how to find all bridge in one DFS) my mail typhoon@e1.ru

Re: Good problem)

Posted by Giorgi Saghinadze (Tbilisi SU) 14 Nov 2007 15:36

sent

Re: Good problem)

Posted by AlexF [USTU Frogs] 15 Nov 2007 09:30

Got)) Thanks))

Discussion of Problem 1419. Maps of the Island Worlds