ID 题目 显示标签 隐藏标签 AC / 尝试 难度
284 P3056  [USACO06JAN]The Cow Prom S 3 / 3 10
3056 P3056  [Usaco2006 Nov]Bad Hair Day 乱发节 0 / 0 (无)
285 P3057  [USACO03FALL / HAOI2006] 受欢迎的牛 G 0 / 0 (无)
3057 P3057  玛里苟斯 0 / 0 (无)
286 P3058  [USACO4.2]草地排水Drainage Ditches 0 / 0 (无)
3058 P3058  [Usaco2006 Nov]Big Square 巨大正方形 0 / 0 (无)
287 P3059  Alice, Bob, Oranges and Apples 1 / 1 10
3059 P3059  [Usaco2006 Nov]Round Numbers 圆环数 0 / 0 (无)
288 P3060  Product Oriented Recurrence 1 / 1 10
3060 P3060  主旋律 0 / 0 (无)
289 P3061  Placing Rooks 1 / 3 10
3061 P3061  [Usaco2006 Open]赶集 0 / 0 (无)
290 P3062  Mike and Foam 1 / 1 10
3062 P3062  奇数国 0 / 0 (无)
291 P3063  Lucky Tickets 0 / 1 10
3063 P3063  [Usaco2006 Open]County Fair Events 参加节日庆祝 0 / 0 (无)
283 P3064  Notepad 1 / 1 10
3064 P3064  简单回路 0 / 0 (无)
3065 P3065  [Usaco2006 Open]The Climbing Wall 攀岩 0 / 0 (无)
4809 P3065  [USACO12DEC] First! G 0 / 0 (无)

分类

手气不错

根据当前过滤条件随机选择一道题