ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4981 luogu#P6066  [USACO05JAN] Watchcow S 1 / 1 4
4982 luogu#P6067  [USACO05JAN] Moo Volume S 0 / 0 3
4995 luogu#P6080  [USACO05DEC] Cow Patterns G 1 / 1 6
4996 luogu#P6081  [USACO05DEC] Barn Expansion G 0 / 0 4
5612 luogu#P6710  [BalticOI 2005] Ancient Manuscript 0 / 0 4
5613 luogu#P6711  [BalticOI 2005] Polygon 0 / 0 5
5670 luogu#P6768  [USACO05MAR] Ombrophobic Bovines 发抖的牛 0 / 0 5
5671 luogu#P6770  [USACO05MAR] Checking an Alibi 不在场的证明 0 / 0 3
5672 luogu#P6771  [USACO05MAR] Space Elevator 太空电梯 1 / 2 3
6166 luogu#P7269  [BalticOI 2005] Magic Parenthesis 0 / 0 (无)
6263 luogu#P7368  [USACO05NOV] Asteroids G 1 / 3 5
6573 luogu#P7684  [CEOI2005] Depot Rearrangement 0 / 0 6
6574 luogu#P7685  [CEOI2005] Mobile Service 0 / 10 7
6575 luogu#P7686  [CEOI2005] Multi-key Sorting 0 / 0 2
6576 luogu#P7687  [CEOI2005] Critical Network Lines 1 / 1 5
6577 luogu#P7688  [CEOI2005] Ticket Office 0 / 0 (无)
7034 luogu#P7906  [Ynoi2005] rpxleqxq 0 / 3 7
7268 luogu#P7907  [Ynoi2005] rmscne 1 / 7 7
7286 luogu#P7908  [Ynoi2005] qwq 0 / 0 7
7360 luogu#P8204  [Ynoi2005] tdnmo 0 / 1 6
7361 luogu#P8205  [Ynoi2005] vti 0 / 0 7
9172 luogu#P9832  [USACO05OPEN] Lazy Cows G 0 / 0 4
9171 luogu#P9833  [USACO05OPEN] Expedition G 0 / 0 4
9170 luogu#P9834  [USACO05OPEN] Around the world G 0 / 0 4
9169 luogu#P9835  [USACO05OPEN] Landscaping G 0 / 0 4
171 ccf#NOIPJ2005A  陶陶摘苹果 22 / 25 2
92 ccf#NOIPJ2005C  采药 13 / 21 5

分类

手气不错

根据当前过滤条件随机选择一道题