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DescriptionBessie has two crisp red apples to deliver to two of her friends in the herd. Of course, she travels the C (1 6-> 7 -> 4* -> 3 -> 2 -> 1* ... 阅读全文
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Description奶 牛们没钱了,正在找工作。农夫约翰知道后,希望奶牛们四处转转,碰碰运气。而且他还加了一条要求:一头牛在一个城市最多只能赚D(1 #include#include#include#include#include#include#include#include#include#i... 阅读全文
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147. [USACO Jan08] 架设电话线★★☆ 输入文件:phoneline.in 输出文件:phoneline.out简单对比时间限制:1 s 内存限制:16 MBFarmer John打算将电话线引到自己的农场,但电信公司并不打算为他提供免费服务。于是,FJ必须为此向电信公司支付一定的费... 阅读全文
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RoadblocksTime Limit:2000MSMemory Limit:65536KTotal Submissions:8957Accepted:3221DescriptionBessie has moved to a small farm and sometimes enjoys retu... 阅读全文