01 2018 档案
摘要:Super MarioTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Problem DescriptionMario is world-famous pl...
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摘要:Simpsons’ Hidden TalentsTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Problem DescriptionHomer: Marg...
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摘要:Cyclic NacklaceTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Problem DescriptionCC always becomes ve...
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摘要:Count the stringTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Problem DescriptionIt is well known th...
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摘要:D. MADMAXtime limit per test1 second memory limit per test256 megabytesProblem DescriptionAs we all know, Max is the best video game p...
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摘要:B. Radio Stationtime limit per test2 seconds memory limit per test256 megabytesProblem DsecriptionAs the guys fried the radio station ...
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摘要:A. Eleventime limit per test1 second memory limit per test256 megabytesProblem DescriptionEleven wants to choose a new name for hersel...
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摘要:Milking GridTime Limit: 3000MS Memory Limit: 65536KDescriptionEvery morning when they are milked, the Farmer John’s cows form a rectan...
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摘要:PeriodTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Problem DescriptionFor each prefix of a given st...
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摘要:CensusTime Limit: 8 secDescriptionThis year, there have been many problems with population calculations, since in some cities, there a...
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摘要:梦后楼台高锁,酒醒帘幕低垂Time Limit: 3000/1000MS (Java/Others) Memory Limit: 65535/65535KB (Java/Others)Submit Status给你一个有n个点和m条边的无向连通图,每条边都有一个权值...
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摘要:Triangle CountingTime limit1000 msDescriptionYou are given n rods of length 1, 2…, n. You have to pick any 3 of them and build a trian...
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摘要:Bug’s LifeTime Limit: 10000MS Memory Limit: 65536KDescriptionBackground Professor Hopper is researching the sexual behavior of a rare...
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摘要:A- Irrational problem pTime Limit: 2000MS Memory Limit: 262144K 64bit IO Format: %I64d& %I64DescriptionLittle Petya was given this pro...
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摘要:传送门:http://codeforces.com/contest/912/problem/BB. New Year’s Evetime limit per test1 second memory limit per test256 megabytesProblem ...
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摘要:传送门:http://codeforces.com/contest/912/problem/AA. Tricky Alchemytime limit per test1 second memory limit per test256 megabytesProblem ...
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摘要:传送门:http://codeforces.com/contest/895/problem/BB. XK Segmentstime limit per test1 second memory limit per test256 megabytesProblem Des...
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摘要:传送门:http://codeforces.com/contest/895/problem/AA. Pizza Separationtime limit per test1 second memory limit per test256 megabytesProble...
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摘要:传送门:http://acm.hdu.edu.cn/showproblem.php?pid=2896病毒侵袭Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)...
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摘要:Keywords SearchTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Problem DescriptionIn the modern time...
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摘要:传送门:http://acm.hdu.edu.cn/showproblem.php?pid=2846 Repository Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java...
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摘要:传送门:http://acm.hdu.edu.cn/showproblem.php?pid=1251统计难题Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 131070/65535 K (Java/Others...
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摘要:高数课一直划水,傅里叶变换更是啥都没听,看了这篇文章才觉得后悔,真的是很好的文章。———-还记得上大学的时候的机械振动还有工程测试利用的傅立叶变化,当时感觉云里雾里的,感觉好难,也就没有去搞,浑水摸鱼也就过来了,然后现在到了研究生阶段,发现傅立叶变换呀,卷积呀非常的重...
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摘要:传送门:http://codeforces.com/problemset/problem/732/BCormen — The Best Friend Of a Mantime limit per test1 second memory limit per test25...
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摘要:传送门:http://codeforces.com/problemset/problem/16/CMonitortime limit per test0.5 second memory limit per test64 megabytesProblem Descrip...
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摘要:InstrusiveTime Limit: 3000/1500 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Problem DescriptionThe legendary mercenary...
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摘要:How far awayTime limit1000 ms Memory limit32768 kBProblem DescriptionThere are n houses in the village and some bidirectional roads co...
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摘要:King’s QuestTime limit15000 ms Case time limit2000 ms Memory limit65536 kBDescriptionOnce upon a time there lived a king and he had ...
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摘要:Father Christmas flymouseTime Limit: 1000MS Memory Limit: 131072KDescriptionAfter retirement as contestant from WHU ACM Team, flymous...
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摘要:传送门:http://acm.hdu.edu.cn/showproblem.php?pid=2767Proving EquivalencesTime Limit: 4000/2000 MS (Java/Others) Memory Limit: 32768/32768...
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摘要:传送门:http://poj.org/problem?id=1330Nearest Common AncestorsTime Limit: 1000MS Memory Limit: 10000KDescriptionA rooted tree is a we...
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摘要:迷宫城堡Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Problem Description为了训练小希的方向感,Gardon建立了一座大城堡,里面有N个...
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摘要:Gold TransportationTime Limit: 2000MS Memory Limit: 65536K Total Submissions: 3079 Accepted: 1101DescriptionRecently, a numbe...
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摘要:HighwaysTime Limit: 1000MS Memory Limit: 10000K Total Submissions: 6078 Accepted: 1650 Special JudgeDescriptionThe islan...
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摘要:棋盘游戏 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Problem Description小希和Gardon在玩一个游戏:对一个N*M的棋盘,在格子里...
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摘要:传送门:http://poj.org/problem?id=2060Taxi Cab SchemeTime Limit: 1000MS Memory Limit: 30000K Total Submissions: 7260 Accepted: 29...
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摘要:Oil SkimmingTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Problem DescriptionThanks to a certain “gr...
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摘要:Count ColorTime Limit: 1000MS Memory Limit: 65536KDescriptionChosen Problem Solving and Program design as an optional course, you...
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摘要:Aeroplane chessTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Problem DescriptionHzz loves aeroplane ...
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摘要:传送门:http://www.lightoj.com/volume_showproblem.php?problem=1030Discovering GoldTime Limit: 2 second(s) Memory Limit: 32 MBProgram Descr...
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摘要:题目链接:http://poj.org/problem?id=2411解题心得:可以说是很经典的一个状压dp了,写dfs遍历肯定是要超时的,这个题的状态转移方程对新手来说有点吃力。状态转移用的是上凸法,就是如果一行中(除了最后一行)有一个是空位,那么必定是下面一行竖着...
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摘要:Bag of micetime limit per test 2 seconds memory limit per test 256 megabytesProgram DescriptionThe dragon and the princess are arguing...
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摘要:Island of SurvivalTime Limit: 2 second(s) Memory Limit: 32 MBProgram DescriptionYou are in a reality show, and the show is way too rea...
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摘要:炮兵阵地Time Limit: 2000MS Memory Limit: 65536KDescription司令部的将军们打算在N*M的网格地图上部署他们的炮兵部队。一个N*M的地图由N行M列组成,地图的每一格可能是山地(用”H” 表示),也可能是平原(用”...
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摘要:传送门:http://www.lightoj.com/volume_showproblem.php?problem=1422Halloween Costumesproblem description:Gappu has a very busy weekend ahea...
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摘要:传送门:http://acm.hdu.edu.cn/showproblem.php?pid=4632Palindrome subsequenceTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072...
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摘要:传送门:http://poj.org/problem?id=2955BracketsTime Limit: 1000MS Memory Limit: 65536KDescriptionWe give the following inductive defin...
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摘要:传送门:http://poj.org/problem?id=2342Anniversary partyTime Limit: 1000MS Memory Limit: 65536KDescriptionThere is going to be a party...
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