ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
---|---|---|---|---|
73 | P1073 [NOIP 2009 提高组] 最优贸易 | 0 / 0 | 5 | |
261 | P1262 间谍网络 | 0 / 0 | 4 | |
400 | P1407 [国家集训队] 稳定婚姻 | 0 / 0 | 5 | |
448 | P1455 搭配购买 | 0 / 0 | 3 | |
644 | P1653 [USACO04DEC] Cow Ski Area G | 0 / 0 | 5 | |
961 | P2002 消息扩散 | 0 / 0 | 4 | |
1162 | P2169 正则表达式 | 0 / 0 | 4 | |
1116 | P2194 HXY烧情侣 | 0 / 0 | 5 | |
1315 | P2341 [USACO03FALL / HAOI2006] 受欢迎的牛 G | 0 / 0 | 4 | |
1491 | P2403 [SDOI2010] 所驼门王的宝藏 | 0 / 0 | 5 | |
1543 | P2515 [HAOI2010] 软件安装 | 0 / 0 | 5 | |
1683 | P2656 采蘑菇 | 0 / 0 | 4 | |
1765 | P2746 [USACO5.3] 校园网Network of Schools | 0 / 0 | 4 | |
2440 | P2783 有机化学之神偶尔会做作弊 | 0 / 0 | 5 | |
1877 | P2812 校园网络【[USACO] Network of Schools加强版】 | 0 / 0 | 5 | |
1896 | P2835 刻录光盘 | 0 / 0 | 4 | |
1914 | P2860 [USACO06JAN] Redundant Paths G | 0 / 0 | 5 | |
1917 | P2863 [USACO06JAN] The Cow Prom S | 0 / 0 | 4 | |
2172 | P3119 [USACO15JAN] Grass Cownoisseur G | 0 / 0 | 5 | |
1816 | P3627 [APIO2009] 抢掠计划 | 0 / 0 | 5 |