ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
---|---|---|---|---|
764 | USACO2219 大会 | 2 / 4 | 10 | |
765 | USACO2220 大会 II | 2 / 4 | 10 | |
766 | USACO2221 哞呦哞呦 | 2 / 3 | 10 | |
771 | USACO2231 种草 | 2 / 4 | 10 | |
772 | USACO2232 冰的周长 | 2 / 5 | 10 | |
773 | USACO2233 山顶风光 | 2 / 3 | 10 | |
777 | USACO2243 困牛放牧 | 2 / 6 | 10 | |
778 | USACO2244 谷仓刷漆 | 2 / 9 | 10 | |
779 | USACO2245 大型植被恢复 | 2 / 6 | 10 | |
783 | USACO2255 奶牛朝向 | 2 / 3 | 6 | |
784 | USACO2256 奶牛障碍赛 II | 1 / 1 | 9 | |
785 | USACO2257 围栏规划 | 2 / 3 | 7 | |
789 | USACO2267 MooBuzz 报数 | 2 / 5 | 3 | |
790 | USACO2268 相遇 | 2 / 6 | 5 | |
791 | USACO2269 牛奶访问 | 2 / 4 | 5 | |
817 | USACO2315 牛传染病 | 1 / 4 | 5 | |
818 | USACO2316 矩形牧场 | 1 / 1 | 7 | |
819 | USACO2317 墨守成规 | 1 / 1 | 10 | |
823 | USACO2327 舞步 | 1 / 2 | 10 | |
824 | USACO2328 无暇上色 | 1 / 1 | 7 | |
792 | USACO2329 分散 | 1 / 1 | 7 | |
796 | USACO2339 舒适的奶牛 | 1 / 1 | 5 | |
797 | USACO2340 牛年 | 1 / 1 | 5 | |
798 | USACO2341 刚好够绿 | 1 / 1 | 7 | |
802 | USACO2351 迷宫井字棋 | 1 / 1 | 7 | |
803 | USACO2352 你知道你的ABC吗 | 1 / 1 | 10 | |
804 | USACO2353 牛的学术圈 | 1 / 1 | 5 | |
808 | USACO2363 最近的奶牛获胜 | 0 / 0 | (None) | |
809 | USACO2364 连接两个牛棚 | 0 / 0 | (None) | |
810 | USACO2365 复杂区间 | 0 / 1 | 10 | |
814 | USACO2375 寻找灵魂伴侣 | 0 / 0 | (None) | |
815 | USACO2376 奶牛飞盘 | 0 / 0 | (None) | |
1222 | USACO2377 麦片2 | 0 / 0 | (None) | |
828 | USACO2387 重新分配礼物 | 0 / 0 | (None) | |
829 | USACO2388 机器人指令 | 0 / 0 | (None) | |
830 | USACO2389 电子邮件归档 | 0 / 0 | (None) | |
834 | USACO2399 访问 | 0 / 0 | (None) | |
835 | USACO2400 子集相等 | 0 / 0 | (None) | |
836 | USACO2401 奶牛操作 | 0 / 0 | (None) | |
1217 | USACO2411 牛棚树 | 0 / 0 | (None) | |
1218 | USACO2412 环形牛棚 | 0 / 0 | (None) | |
1219 | USACO2413 范围重构 | 0 / 0 | (None) | |
1200 | USACO2423 查找和替换 | 0 / 0 | (None) | |
1201 | USACO2424 遵循指示 | 0 / 0 | (None) | |
1205 | USACO2435 面包店 | 0 / 0 | (None) | |
1206 | USACO2436 牛的不在场证明 | 0 / 0 | (None) | |
1207 | USACO2437 哞路线II | 0 / 0 | (None) | |
1210 | USACO2447 牛奶总量 | 0 / 0 | (None) | |
1211 | USACO2448 户外集会 | 0 / 1 | 10 | |
1212 | USACO2449 妄想症 | 0 / 2 | 10 |