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Discussion of Problem 1018. Binary Apple Tree

Pages: Previous 1 2
Re: If you got WA
Posted by iOli 23 Oct 2017 16:50
Thank you very much.
Re: If you got WA
Posted by Aoki 23 Feb 2018 06:15
thanks!
Re: If you got WA
Posted by capitan.ARA.code 7 Aug 2020 13:08
are you sure i think 5 5 mean we must have all vertex ans ans is 51
5 5
3 1 1
4 1 10
2 3 20
3 5 20
ans = 51
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