25 problems

ID Problem Show tags Hide tags AC / Tried Difficulty
352 CSPJ2019C   纪念品 (Souvenir) 21 / 29 4
4232 NOIP2005C   [NOIP2005 普及组] 采药 24 / 32 2
4201 NOIP2006B   [NOIP2006 普及组] 开心的金明 11 / 12 8
4417 NOIP2014G   [NOIP2014 提高组] 飞扬的小鸟 2 / 3 10
297 297   [HNOI2008]Cards 0 / 0 (None)
407 407   货币系统 3 / 3 10
909 909   [AMPPZ2014]The Prices 0 / 0 (None)
1094 1094   [CQOI2017] 小Q的棋盘 1 / 2 10
1224 1224   邮戳拉力赛 0 / 0 (None)
4763 P1273   有线电视网 2 / 8 10
3962 P1334   [Baltic2008]Elect 0 / 0 (None)
1539 1539   [JSOI2016] 最佳团体 0 / 1 10
4755 P1757   通天之分组背包 9 / 10 9
4781 P1776   宝物筛选 0 / 2 10
4754 P1855   榨取kkksc03 7 / 8 9
2962 2962   [Usaco2007 Dec]宝石手镯 0 / 0 (None)
3090 3090   [Usaco2005 Dec]Scales 天平 0 / 0 (None)
3488 3488   [Usaco2007 Oct]Money奶牛的硬币 0 / 0 (None)
4753 P4158   [SCOI2009] 粉刷匠 4 / 6 10
5111 P4377   [USACO18OPEN] Talent Show G 0 / 0 (None)

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