Codeforces Round #337 (Div. 2) Problem D

Правка en1, от Tanmoy1228, 2016-01-25 22:21:25

Problem: 610D - Vika and Segments

can not understand the solution in editorial

can anyone give me any idea of solution in deails???

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en1 Английский Tanmoy1228 2016-01-25 22:21:25 167 Initial revision (published)