ID Problem Show tags Hide tags AC / Tried Difficulty
2113 USACO2458   农夫约翰真的种地 2 / 4 5
2275 USACO2459   奶牛杂技 0 / 0 (None)
2276 USACO2460   环形一致 0 / 0 (None)
2277 USACO2461   射击练习 0 / 0 (None)
2114 USACO2468   多数意见 2 / 2 5
2115 USACO2469   炮弹 2 / 2 5
2116 USACO2470   平衡细菌 2 / 3 5
2278 USACO2471   牲任力 0 / 0 (None)
2279 USACO2472   刷药水 0 / 0 (None)
2280 USACO2473   牛历 0 / 0 (None)
2148 USACO2480   回文游戏 2 / 2 3
2149 USACO2481   牛奶交换 2 / 2 10
2150 USACO2482   最大限度地提高生产力 1 / 1 10
2281 USACO2483   射击练习II 0 / 0 (None)
2282 USACO2484   试管 0 / 0 (None)
2283 USACO2485   弹珠 0 / 0 (None)
2151 USACO2492   哞语言逻辑 1 / 1 7
2152 USACO2493   沿栅栏散步 1 / 1 3
2153 USACO2495   农夫约翰最喜欢的排列 1 / 1 10
2284 USACO2496   贝茜的面试 0 / 0 (None)
2285 USACO2497   粉刷栅栏柱 0 / 0 (None)
2286 USACO2498   胜利基因 0 / 0 (None)
2287 USACO2505   迂回舍入 1 / 1 5
2288 USACO2506   农夫约翰的奶酪块 1 / 1 3
2289 USACO2507   哞叫时间 1 / 1 5
2290 USACO2508   蛋糕游戏 0 / 0 (None)
2291 USACO2509   砍森林 0 / 0 (None)
2292 USACO2510   2D传送带 0 / 0 (None)
2482 USACO2517   星星叠加 1 / 1 10
2483 USACO2518   哞叫时间II 1 / 1 5
2484 USACO2519   奶牛体检 1 / 1 5
2485 USACO2520   奶牛体检 0 / 1 10
2486 USACO2521   农夫约翰最喜欢的操作 0 / 0 (None)
2487 USACO2522   表格恢复 0 / 0 (None)
2488 USACO2529   翻转 0 / 0 (None)
2489 USACO2530   构造Mexes 0 / 0 (None)
2490 USACO2531   输出序列 0 / 0 (None)
2491 USACO2532   最佳排队 0 / 0 (None)
2492 USACO2533   词汇测验 0 / 0 (None)
2493 USACO2534   转变对 0 / 0 (None)
2593 USACO2541   Hoof Paper Scissors Minus One 0 / 0 (None)
2594 USACO2542   More Cow Photos 0 / 0 (None)
2595 USACO2543   It's Mooin' Time III 0 / 0 (None)
2596 USACO2544    Sequence Construction 0 / 0 (None)
2597 USACO2545   Compatible Pairs 0 / 0 (None)
2598 USACO2546    Ski Slope 0 / 0 (None)
1640 Z001   聪明的小L 13 / 23 1
1639 Z002   数字根 17 / 36 1
1642 Z003   神奇的网格 14 / 54 3
1641 Z004   AC 8 / 61 5

Categories

Lucky

Pick a problem randomly based on the current filter.