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C -Important RoadsTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=88926#problem/CDescriptionThe city w...
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posted @ 2015-08-21 19:01
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Problem B. Geometry ProblemTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=88926#problem/BDescriptionP...
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posted @ 2015-08-21 18:58
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To the moonTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=88748#problem/IDescriptionTo The Moon is a ...
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posted @ 2015-08-20 18:57
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D -Interval queryTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=88748#problem/DDescriptionThis is a v...
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posted @ 2015-08-20 18:19
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Problem D: Queens, Knights and PawnsTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=88443#problem/DDes...
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posted @ 2015-08-18 20:14
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The Game of EfilTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=88443#problem/CDescriptionAlmost anyon...
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posted @ 2015-08-18 20:11
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Problem B: CountdownTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=88443#problem/BDescriptionAnn Sist...
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posted @ 2015-08-18 20:05
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H -FoodTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=88038#problem/HDescriptionYou, a part-time dini...
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posted @ 2015-08-18 00:26
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Problem G. Persistent QueueTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=88258#problem/GDescriptionP...
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posted @ 2015-08-18 00:11
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D -Going HomeTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=88038#problem/DDescriptionOn a grid map t...
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posted @ 2015-08-16 19:07
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转载一。基础题目1.1 有固定算法的题目A, 最近点对问题最近点对问题的算法基于扫描线算法。ZOJ 2107 Quoit Design 典型最近点对问题POJ 3714 Raid 变种最近点对问题B,最小包围圆最小包围圆的算法是一种增量算法,期望是O(n)。ZOJ 1450 Minimal Circ...
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posted @ 2015-08-16 01:17
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C -A Plug for UNIXTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=88038#problem/CDescriptionYou are in...
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posted @ 2015-08-16 01:08
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A -Query on a treeTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87378#problem/ADescriptionYou are gi...
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posted @ 2015-08-16 00:33
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B -DiningTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=88038#problem/BDescriptionCows are such finic...
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posted @ 2015-08-15 23:43
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I -I WINTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87954#problem/IDescriptionGiven ann × mrectang...
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posted @ 2015-08-15 22:58
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G -Good elementsTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87954#problem/GDescriptionYou are give...
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posted @ 2015-08-15 22:50
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E -bits-EqualizerTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87794#problem/KDescriptionYou are giv...
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posted @ 2015-08-15 22:46
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K -Cross SpiderTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87794#problem/KDescriptionThe Bytean cr...
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posted @ 2015-08-14 20:32
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E -GophersTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87794#problem/EDescriptionDick Dastardly wan...
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posted @ 2015-08-14 20:28
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C -Will It Stop?Time Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87794#problem/CDescriptionByteasar was...
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posted @ 2015-08-14 20:24
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C. ReplacementTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/570/problem/CDescriptionDaniel has a strings, consisting of lowe...
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posted @ 2015-08-14 03:08
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C. ReplacementTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/570/problem/CDescriptionDaniel has a strings, consisting of lowe...
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posted @ 2015-08-14 02:57
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K -RoundersTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87643#problem/KDescriptionAfter the shamefu...
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posted @ 2015-08-13 22:27
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G -Gray CodeTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87643#problem/GDescriptionDenis, Vanya and...
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posted @ 2015-08-13 22:23
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F -The Great TeamTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87643#problem/FDescriptionWhen a few ...
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posted @ 2015-08-13 22:16
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D -AnindilyakwaTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87643#problem/DDescriptionThe language ...
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posted @ 2015-08-13 22:12
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C -Anniversary FireworkTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87643#problem/BDescriptionDenis...
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posted @ 2015-08-13 22:08
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B -Space BowlingTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87643#problem/BDescriptionThe inhabita...
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posted @ 2015-08-13 22:02
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A -Barber of the Army of MagesTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87643#problem/ADescripti...
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posted @ 2015-08-13 21:57
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namespace NetFlow{ const int MAXN=100000,MAXM=100000,inf=1e9; struct Edge { int v,c,f,nx; Edge() {} Edge(int v,int c,int...
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posted @ 2015-08-13 18:37
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H -Football BetsTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87493#problem/HDescriptionWhile travel...
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posted @ 2015-08-13 00:29
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计算几何目录 ㈠ 点的基本运算 1. 平面上两点之间距离 1 2. 判断两点是否重合 1 3. 矢量叉乘 1 4. 矢量点乘 2 5. 判断点是否在线段上 2 6. 求一点饶某点旋转后的坐标 2 7. 求矢量夹角 2 ㈡ 线段及直线的基本运算 1. 点与线段的关系 3 2. 求点到线段所在直线垂线的...
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posted @ 2015-08-12 19:43
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D -Toll RoadTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87493#problem/DDescriptionExactlyNyears ag...
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posted @ 2015-08-12 18:57
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A -Luggage DistributionTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87493#problem/ADescriptionAll p...
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posted @ 2015-08-12 18:52
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最近在推这个游戏,于是转一篇自己看着比较顺眼的攻略= =--------------------------------------------------------------------------转载请注明作者和出处by@洛天之痕写在前面:虽然弹丸2感觉还是自己打通的比较有成就感啦,但苦逼的...
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posted @ 2015-08-12 02:53
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H -RobotTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87326#problem/HDescriptionA robot is a mechani...
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posted @ 2015-08-11 21:34
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Count The CarriesTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87326#problem/CDescriptionOne day, Im...
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posted @ 2015-08-11 21:22
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LuckyXorTime Limit: 20 SecMemory Limit: 256 MB题目连接TCDescriptionA lucky number is a positive integer consisting of only the digits 4 and 7.Given an int...
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posted @ 2015-08-11 21:15
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LuckyCycleTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87326#problem/BDescriptionThis problem is ab...
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posted @ 2015-08-11 21:10
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B -TWO NODESTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87326#problem/BDescriptionSuppose that G i...
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posted @ 2015-08-11 18:43
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