40 problems

ID Problem Show tags Hide tags AC / Tried Difficulty
214 214   [CEOI2004] 锯木厂选址 0 / 0 (None)
392 392   [HNOI2010] 城市建设 0 / 0 (None)
817 817   [Wf2017]Money for Nothing 0 / 0 (None)
881 881   [Heoi2013]Eden的新背包问题 0 / 0 (None)
941 941   [Lydsy1708月赛]凌晨三点的宿舍 0 / 0 (None)
4713 P1010   [NOIP1998 普及组] 幂次方 10 / 14 7
1159 1159   [Lydsy1704月赛]二元运算 0 / 0 (None)
1217 1217   [Ahoi2013]连通图 0 / 0 (None)
1261 1261   [BJOI2017] 树的难题 0 / 0 (None)
1397 1397   魔法小程序 0 / 0 (None)
1460 1460   JSOI2012 分零食 0 / 0 (None)
1576 1576   [IOI2014]holiday假期 0 / 0 (None)
1624 1624   [CQOI2011] 动态逆序对 0 / 0 (None)
1789 1789   [CERC2016]Geohash Grid 0 / 0 (None)
1978 1978   福慧双修 0 / 0 (None)
1996 1996   The kth maximum number 0 / 0 (None)
2206 2206   [Cerc2015]Juice Junctions 0 / 0 (None)
2269 2269   [Neerc2015]Distance on Triangulation 0 / 0 (None)
2285 2285   [Zjoi2016]旅行者 0 / 0 (None)
4788 P2305   [NOI2014] 购票 1 / 6 10

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