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http://codeforces.com/problemset/problem/670/D2 The term of this problem is the same as the previous one, the only exception — increased restrictions.
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posted @ 2016-05-06 17:10
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http://acm.fzu.edu.cn/problem.php?pid=1005 Description The fastfood chain McBurger owns several restaurants along a highway. Recently, they have decid
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posted @ 2016-05-05 23:31
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http://codeforces.com/contest/659/problem/D http://codeforces.com/contest/659/problem/D Maria participates in a bicycle race. The speedway takes place
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posted @ 2016-05-05 10:11
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http://acm.hdu.edu.cn/showproblem.php?pid=2859 Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 9
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posted @ 2016-05-03 20:41
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http://acm.fzu.edu.cn/contest/problem.php?cid=151&sortid=8 Problem Description 目暮警官、妃英里、阿笠博士等人接连遭到不明身份之人的暗算,柯南追踪伤害阿笠博士的凶手,根据几起案件现场留下的线索发现凶手按照扑克牌的顺序行凶。
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posted @ 2016-05-02 17:24
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http://acm.fzu.edu.cn/problem.php?pid=1227 http://acm.fzu.edu.cn/problem.php?pid=1227 Problem Description 大革命时期,地下党组织的联络图是一个树状结构。每个党员只和一个比他高一级的负责人单线联系
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posted @ 2016-05-01 13:54
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http://acm.hdu.edu.cn/showproblem.php?pid=1024 Max Sum Plus Plus http://acm.hdu.edu.cn/showproblem.php?pid=1024 Max Sum Plus Plus Time Limit: 2000/100
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posted @ 2016-05-01 10:15
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http://acm.zznu.edu.cn/problem.php?id=1271 1271: 数塔 题目描述 在讲述DP算法的时候,一个经典的例子就是数塔问题,它是这样描述的: 有如下所示的数塔,要求从顶层走到底层,若每一步只能走到相邻的结点,则经过的结点的数字之和最大是多少? 在讲述DP算法的
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posted @ 2016-04-30 09:31
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题目大意: 给n*n地图,老鼠初始位置在(0,0),它每次行走要么横着走要么竖着走,每次最多可以走出k个单位长度,且落脚点的权值必须比上一个落脚点的权值大,求最终可以获得的最大权值 (题目很容易会理解错题意,道友小心) 题目大意: http://acm.hdu.edu.cn/showproblem.
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posted @ 2016-04-30 09:27
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http://poj.org/problem?id=1458 Description A subsequence of a given sequence is the given sequence with some elements (possible none) left out. Given
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posted @ 2016-04-28 20:52
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