2442: [Usaco2011 Open]修剪草坪Time Limit: 10 SecMemory Limit: 128 MBSubmit: 500Solved: 244[Submit][Status]Description在一年前赢得了小镇的最佳草坪比赛后,FJ变得很懒,再也没有修剪过草坪。现在... Read More
1709: [Usaco2007 Oct]Super Paintball超级弹珠Time Limit: 5 SecMemory Limit: 64 MBSubmit: 324Solved: 253[Submit][Status]Description奶牛们最近从著名的奶牛玩具制造商Tycow那里,买... Read More
1828: [Usaco2010 Mar]balloc 农场分配Time Limit: 3 SecMemory Limit: 32 MBSubmit: 482Solved: 253[Submit][Status]Description Input第1行:两个用空格隔开的整数:N和M* 第2行到N+1... Read More
1707: [Usaco2007 Nov]tanning分配防晒霜Time Limit: 5 SecMemory Limit: 64 MBSubmit: 533Solved: 254[Submit][Status]Description奶牛们计划着去海滩上享受日光浴。为了避免皮肤被阳光灼伤,所有C(... Read More
2274: [Usaco2011 Feb]Generic Cow ProtestsTime Limit: 10 SecMemory Limit: 128 MBSubmit: 196Solved: 122[Submit][Status]DescriptionFarmer John's N (1 =s[... Read More