Solve D. Serega and Fun using Treap - Codeforces

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Educational Codeforces Round 173 (Rated for Div. 2)
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CF Edu Round 173 Solution Discussion

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Solve D. Serega and Fun using Treap

Revision en1, by So_Cold, 2016-09-10 02:40:14

hi , anyone have any idea about how to solve D. Serega and Fun using treap ?

thanks for any help

History

Revisions

	Rev.	Lang.	By	When	Δ	Comment
	en1		So_Cold	2016-09-10 02:40:14	185	Initial revision (published)