11 2014 档案

2014-10-29
摘要：一同学发来的题目：A. G将军有一支训练有素的军队，这个军队除开G将军外，每名士兵都有一个直接上级（可能是其他士兵，也可能是G将军）。现在G将军将接受一个特别的任务，需要派遣一部分士兵（至少一个）组成一个敢死队，为了增加敢死队队员的独立性，要求如果一名士兵在敢死队中，他的直接上级不能在敢死队中。 ... 阅读全文
posted @ 2014-11-30 20:54 哈特13 阅读(634) 评论(0) 推荐(2)
[转] 三鲜之所在
摘要：三鲜之所在转载自：http://blog.csdn.net/liuzhushiqiang/article/details/8659685最后一天，漫天飘起了雪花，假装欢送我离去。这次WF之战不太顺利，早期的C题大概花了1秒钟构思，然而由于输出格式多了一个空格直到两个半小时才逃脱Wrong Answe... 阅读全文
posted @ 2014-11-27 11:36 哈特13 阅读(269) 评论(0) 推荐(0)
[UVA 10635] Prince and Princess
摘要：Prince and PrincessInput:Standard InputOutput:Standard OutputTime Limit:3 SecondsIn ann x nchessboard, Prince and Princess plays a game. The squares i... 阅读全文
posted @ 2014-11-27 00:22 哈特13 阅读(222) 评论(0) 推荐(0)
[HDU 4549] M斐波那契数列
摘要：M斐波那契数列Time Limit: 3000/1000 MS (Java/Others)Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 1609Accepted Submission(s): 460Problem Desc... 阅读全文
posted @ 2014-11-26 16:31 哈特13 阅读(266) 评论(0) 推荐(0)
[FOJ 1752] A^B mod C
摘要：Problem 1752 A^B mod CAccept: 750Submit: 3205Time Limit: 1000 mSecMemory Limit : 32768 KBProblem DescriptionGiven A,B,C, You should quickly calculate ... 阅读全文
posted @ 2014-11-26 15:28 哈特13 阅读(189) 评论(0) 推荐(0)
[POJ 3070] Fibonacci
摘要：FibonacciDescriptionIn the Fibonacci integer sequence,F0= 0,F1= 1, andFn=Fn− 1+Fn− 2forn≥ 2. For example, the first ten terms of the Fibonacci sequenc... 阅读全文
posted @ 2014-11-26 15:17 哈特13 阅读(170) 评论(0) 推荐(0)
简单递推专题
摘要：Computer TransformationTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 6084Accepted Submission(s):... 阅读全文
posted @ 2014-11-25 17:04 哈特13 阅读(384) 评论(0) 推荐(0)
[HDU 3308] LCIS
摘要：LCISTime Limit: 6000/2000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4437Accepted Submission(s): 2006Problem Descri... 阅读全文
posted @ 2014-11-24 23:33 哈特13 阅读(184) 评论(0) 推荐(0)
[HDU 1166] 敌兵布阵
摘要：敌兵布阵Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 46775Accepted Submission(s): 19828Problem Desc... 阅读全文
posted @ 2014-11-24 23:01 哈特13 阅读(218) 评论(0) 推荐(0)
[OpenJudge] 平方和
摘要：平方和总时间限制:3000ms内存限制:65536kB描述给出n(1#include#includeusing namespace std;#define N 500005#define ll long longll add[N>1; add[rt>1; build(l,m,rt... 阅读全文
posted @ 2014-11-24 22:58 哈特13 阅读(255) 评论(0) 推荐(0)
[NYOJ 37] 回文字符串
摘要：回文字符串时间限制：3000ms | 内存限制：65535KB难度：4描述所谓回文字符串，就是一个字符串，从左到右读和从右到左读是完全一样的，比如"aba"。当然，我们给你的问题不会再简单到判断一个字符串是不是回文字符串。现在要求你，给你一个字符串，可在任意位置添加字符，最少再添加几个字符，可以使这... 阅读全文
posted @ 2014-11-24 21:29 哈特13 阅读(148) 评论(0) 推荐(0)
[HDU 1251] 统计难题
摘要：统计难题Time Limit: 4000/2000 MS (Java/Others)Memory Limit: 131070/65535 K (Java/Others)Total Submission(s): 19054Accepted Submission(s): 8418Problem Desc... 阅读全文
posted @ 2014-11-24 17:25 哈特13 阅读(168) 评论(0) 推荐(0)
[POJ 2763] Housewife Wind
摘要：Housewife WindDescriptionAfter their royal wedding, Jiajia and Wind hid away in XX Village, to enjoy their ordinary happy life. People in XX Village l... 阅读全文
posted @ 2014-11-24 14:17 哈特13 阅读(239) 评论(0) 推荐(0)
[POJ 3237] Tree
摘要：TreeDescriptionYou are given a tree withNnodes. The tree’s nodes are numbered 1 throughNand its edges are numbered 1 throughN− 1. Each edge is associa... 阅读全文
posted @ 2014-11-24 13:22 哈特13 阅读(156) 评论(0) 推荐(0)
[HDU 3652] B-number
摘要：B-numberTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 2668 Accepted Submission(s): 1467Problem... 阅读全文
posted @ 2014-11-22 17:15 哈特13 阅读(210) 评论(0) 推荐(0)
[POJ 1679] The Unique MST
摘要：The Unique MSTDescriptionGiven a connected undirected graph, tell if its minimum spanning tree is unique.Definition 1 (Spanning Tree): Consider a conn... 阅读全文
posted @ 2014-11-20 12:26 哈特13 阅读(196) 评论(0) 推荐(0)
[NYOJ 536] 开心的mdd
摘要：开心的mdd时间限制：1000ms | 内存限制：65535KB难度：3描述himdd有一天闲着无聊，随手拿了一本书，随手翻到一页，上面描述了一个神奇的问题，貌似是一个和矩阵有关的东西。给出三个矩阵和其行列A1（10*100），A2（100*5），A3（5*50）。现在himdd要算出计算矩阵所要的... 阅读全文
posted @ 2014-11-20 00:24 哈特13 阅读(182) 评论(0) 推荐(0)
[swustoj 594] Maximum Tape Utilization Ratio
摘要：Maximum Tape Utilization Ratio(0594)Time limit(ms): 1000Memory limit(kb): 65535Submission: 467Accepted: 67Description设有n 个程序{1,2,…, n }要存放在长度为L的磁带上。程序... 阅读全文
posted @ 2014-11-19 21:59 哈特13 阅读(1606) 评论(0) 推荐(0)
[swustoj 411] 售货员的难题
摘要：售货员的难题(0411)Time limit(ms): 5000Memory limit(kb): 65535Submission: 1744Accepted: 200Description某乡有n个村庄（1#include #include using namespace std;#define ... 阅读全文
posted @ 2014-11-18 23:19 哈特13 阅读(854) 评论(0) 推荐(0)
白书P61 - 点集配对问题
摘要：白书P61 - 点集配对问题状压DP#include #include #include using namespace std;#define INF 0x3f3f3f3fstruct Point{ double x,y,z;}p[20+2];int n;double dp[(1<<20)+... 阅读全文
posted @ 2014-11-18 14:35 哈特13 阅读(321) 评论(0) 推荐(0)
白书P60 - 硬币问题
摘要：白书P60 - 硬币问题完全背包、DP#include #include #include using namespace std;#define INF 0x3f3f3f3f#define N 1010int n,s;int w[N]; //w表示n种硬币的面值int dp... 阅读全文
posted @ 2014-11-18 14:31 哈特13 阅读(205) 评论(0) 推荐(0)
[ZOJ 3471] Most Powerful
摘要：Most PowerfulTime Limit: 2 Seconds Memory Limit: 65536 KBRecently, researchers on Mars have discovered N powerful atoms. All of them are different. Th... 阅读全文
posted @ 2014-11-18 00:43 哈特13 阅读(153) 评论(0) 推荐(0)
[HDU 3001] Travelling
摘要：TravellingTime Limit: 6000/3000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4166Accepted Submission(s): 1339Problem ... 阅读全文
posted @ 2014-11-18 00:11 哈特13 阅读(165) 评论(0) 推荐(0)
[转] acmer必看的26个对acm态度
摘要：acmer必看的26个对acm态度转载自：http://www.cppblog.com/Darren/archive/2009/08/03/92099.htmlAttemptKeep on attempting!尝试，尝试，再尝试！BraveryNever lose heart, be sure y... 阅读全文
posted @ 2014-11-16 22:41 哈特13 阅读(173) 评论(0) 推荐(0)
[HDU 1254] 推箱子
摘要：推箱子Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 5343Accepted Submission(s): 1503Problem Descrip... 阅读全文
posted @ 2014-11-16 22:02 哈特13 阅读(191) 评论(0) 推荐(0)
[POJ 3311] Hie with the Pie
摘要：Hie with the PieTime Limit:2000MSMemory Limit:65536KTotal Submissions:4712Accepted:2502DescriptionThe Pizazz Pizzeria prides itself in delivering pizz... 阅读全文
posted @ 2014-11-16 12:26 哈特13 阅读(201) 评论(0) 推荐(0)
[POJ 3254] Corn Fields
摘要：Corn FieldsTime Limit:2000MSMemory Limit:65536KTotal Submissions:8326Accepted:4434DescriptionFarmer John has purchased a lush new rectangular pasture ... 阅读全文
posted @ 2014-11-15 12:00 哈特13 阅读(135) 评论(0) 推荐(0)
[POJ 1185] 炮兵阵地
摘要：炮兵阵地Time Limit:2000MSMemory Limit:65536KTotal Submissions:19922Accepted:7709Description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... 阅读全文
posted @ 2014-11-15 11:58 哈特13 阅读(326) 评论(0) 推荐(0)
[POJ 1947] Rebuilding Roads
摘要：Rebuilding RoadsTime Limit:1000MSMemory Limit:30000KTotal Submissions:9249Accepted:4198DescriptionThe cows have reconstructed Farmer John's farm, with... 阅读全文
posted @ 2014-11-13 17:56 哈特13 阅读(141) 评论(0) 推荐(0)
[HDU 1561] The more, The Better
摘要：The more, The BetterTime Limit: 6000/2000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 5506Accepted Submission(s): 32... 阅读全文
posted @ 2014-11-13 09:37 哈特13 阅读(125) 评论(0) 推荐(0)
[HDU 1011] Starship Troopers
摘要：Starship TroopersTime Limit: 10000/5000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 11476Accepted Submission(s): 316... 阅读全文
posted @ 2014-11-13 08:15 哈特13 阅读(161) 评论(0) 推荐(0)
[POJ 1155] TELE
摘要：TELETime Limit:1000MSMemory Limit:65536KTotal Submissions:3787Accepted:2007DescriptionA TV-network plans to broadcast an important football match. The... 阅读全文
posted @ 2014-11-13 00:40 哈特13 阅读(175) 评论(0) 推荐(0)
[HDU 2196] Computer
摘要：ComputerTime Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4073Accepted Submission(s): 2039Problem De... 阅读全文
posted @ 2014-11-11 20:17 哈特13 阅读(143) 评论(0) 推荐(0)
[HDU 1520] Anniversary party
摘要：Anniversary partyTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 6078Accepted Submission(s): 2752P... 阅读全文
posted @ 2014-11-11 18:57 哈特13 阅读(136) 评论(0) 推荐(0)
[HDU 5029] Relief grain
摘要：Relief grainTime Limit: 10000/5000 MS (Java/Others)Memory Limit: 100000/100000 K (Java/Others)Total Submission(s): 1559Accepted Submission(s): 383Prob... 阅读全文
posted @ 2014-11-11 14:53 哈特13 阅读(221) 评论(0) 推荐(0)
Android 开发环境搭建
摘要：受不了、弄了好久、各种百度、最后、搞定、总结一个简单搭建方法、= =1、先看这里：http://jingyan.baidu.com/article/37bce2be10e1c21002f3a20b.html 正如里面所说（1）先安装JDK，配置java环境，我用的是jdk1.8.0（2）下载套装版... 阅读全文
posted @ 2014-11-11 11:33 哈特13 阅读(128) 评论(0) 推荐(0)
[HDU 5044] Tree
摘要：TreeTime Limit: 10000/5000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 2038Accepted Submission(s): 391Problem Descri... 阅读全文
posted @ 2014-11-10 16:30 哈特13 阅读(147) 评论(0) 推荐(0)
[SPOJ 375 ] Query on a tree
摘要：375. Query on a treeYou are given a tree (an acyclic undirected connected graph) withNnodes, and edges numbered 1, 2, 3...N-1.We will ask you to perfr... 阅读全文
posted @ 2014-11-09 22:40 哈特13 阅读(174) 评论(0) 推荐(0)
[HDU 3966] Aragorn's Story
摘要：Aragorn's StoryTime Limit: 10000/3000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3544Accepted Submission(s): 995Pro... 阅读全文
posted @ 2014-11-09 00:59 哈特13 阅读(263) 评论(0) 推荐(0)
[swustoj 585] 倒金字塔
摘要：倒金字塔(0585)Time limit(ms): 3000Memory limit(kb): 65535Submission: 208Accepted: 48DescriptionSWUST国的一支科学考察队到达了举世闻名的古埃及金字塔。关于金字塔的建造一直是一个未解之谜, 有着“西方史学之父”之... 阅读全文
posted @ 2014-11-04 22:35 哈特13 阅读(446) 评论(0) 推荐(0)
[HDU 1430] 魔板
摘要：魔板Time Limit: 10000/5000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1917Accepted Submission(s): 393Problem Descript... 阅读全文
posted @ 2014-11-03 18:13 哈特13 阅读(211) 评论(0) 推荐(0)
[HDU 1963] Investment
摘要：InvestmentTime Limit:10000MSMemory Limit:32768KB64bit IO Format:%lld & %lluDescriptionJohn never knew he had a grand-uncle, until he received the nota... 阅读全文
posted @ 2014-11-02 12:53 哈特13 阅读(311) 评论(0) 推荐(0)
[NYOJ 43] 24 Point game
摘要：24 Point game时间限制：3000ms | 内存限制：65535KB难度：5描述There is a game which is called 24 Point game.In this game , you will be given some numbers. Your task is... 阅读全文
posted @ 2014-11-01 17:33 哈特13 阅读(256) 评论(0) 推荐(0)
[NYOJ 21] 三个水杯
摘要：三个水杯时间限制：1000ms | 内存限制：65535KB难度：4描述给出三个水杯，大小不一，并且只有最大的水杯的水是装满的，其余两个为空杯子。三个水杯之间相互倒水，并且水杯没有标识，只能根据给出的水杯体积来计算。现在要求你写出一个程序，使其输出使初始状态到达目标状态的最少次数。输入第一行一个整数... 阅读全文
posted @ 2014-11-01 14:53 哈特13 阅读(346) 评论(0) 推荐(0)