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题目链接: http://poj.org/problem?id=2771 Description Frank N. Stein is a very conservative high-school teacher. He wants to take some of his students on a 阅读全文
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题目链接: http://acm.hdu.edu.cn/showproblem.php?pid=1535 Problem Description In the age of television, not many people attend theater performances. Antiqu 阅读全文
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题目链接: http://acm.hdu.edu.cn/showproblem.php?pid=3371 Problem Description In 2100, since the sea level rise, most of the cities disappear. Though some 阅读全文
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题目链接: http://poj.org/problem?id=1679 Description Given a connected undirected graph, tell if its minimum spanning tree is unique. Definition 1 (Spanni 阅读全文
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题目链接:http://poj.org/problem?id=3692 Description In a kindergarten, there are a lot of kids. All girls of the kids know each other and all boys also kn 阅读全文
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题目链接:https://cn.vjudge.net/problem/UVA-11582 1 /* 2 问题 3 输入a,b,n(0<a,b<2^64(a and bwill not both be zero) and 1<n<1000) 4 计算并输出f(a^b)%n的结果 5 其中f(i)是斐波 阅读全文
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题目链接 :http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=5592 Japari Park is a large zoo home to extant species, endangered species, extinct s 阅读全文
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题目链接:http://poj.org/problem?id=2349 Description The Department of National Defence (DND) wishes to connect several northern outposts by a wireless net 阅读全文
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题目描述 Kudo’s real name is not Kudo. Her name is Kudryavka Anatolyevna Strugatskia, and Kudo is only her nickname. Now, she is facing an emergency in he 阅读全文
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题目链接: http://acm.nyist.edu.cn/JudgeOnline/problem.php?pid=1255 描述 Given N (4 <= N <= 100) rectangles and the lengths of their sides ( integers in the 阅读全文