| ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
|---|---|---|---|---|
| 465 | 465 [Usaco2010]Chocolate Eating | 0 / 0 | (无) | |
| 466 | 466 玉蟾宫 | 0 / 0 | (无) | |
| 467 | 467 最短路(road) | 0 / 0 | (无) | |
| 468 | 468 水叮当的舞步 | 0 / 0 | (无) | |
| 469 | 469 [Usaco2009 Nov]硬币游戏 | 0 / 0 | (无) | |
| 470 | 470 [Usaco2009 Nov]农场技艺大赛 | 0 / 0 | (无) | |
| 471 | 471 [Usaco2009 Nov]找工作 | 0 / 0 | (无) | |
| 472 | 472 [Usaco2010 Jan]Buying Feed, II | 0 / 0 | (无) | |
| 473 | 473 [Usaco2010 Jan]Cheese Towers | 0 / 0 | (无) | |
| 474 | 474 Acting Cute | 0 / 0 | (无) | |
| 475 | 475 IncDec Sequence | 0 / 0 | (无) | |
| 477 | 477 足球比赛 | 0 / 1 | 10 | |
| 478 | 478 [Usaco2005 Nov]Ant Counting 数蚂蚁 | 0 / 0 | (无) | |
| 479 | 479 电话线路 | 0 / 0 | (无) | |
| 480 | 480 [SHOI2009] 舞会 | 0 / 0 | (无) | |
| 481 | 481 lagoon | 0 / 0 | (无) | |
| 482 | 482 [SHOI2009] 交通网络 | 0 / 0 | (无) | |
| 483 | 483 Freda的传呼机 | 0 / 0 | (无) | |
| 484 | 484 [SHOI2009]Coin | 0 / 0 | (无) | |
| 485 | 485 [Usaco2013 Jan]Cow Lineup | 0 / 0 | (无) |