12176 - Bring Your Own Horse

All about problems in Volume 121. 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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Repon kumar Roy
Learning poster
Posts: 96
Joined: Tue Apr 23, 2013 12:54 pm

Re: 12176 - Bring Your Own Horse

Post by Repon kumar Roy »

Simple dijkastra and memorisation will simply give TLE .
Any better approach >>
Please :)
Repon kumar Roy
Learning poster
Posts: 96
Joined: Tue Apr 23, 2013 12:54 pm

Re: 12176 - Bring Your Own Horse

Post by Repon kumar Roy »

AC with Kruskal MST algorithm ... :)
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