10 2014 档案

摘要:题目1756: Vijos1083 小白逛公园 Time Limit:10 SecMemory Limit:64 MBSubmit:856Solved:264[Submit][Status]Description小新经常陪小白去公园玩,也就是所谓的遛狗啦…在小新家附近有一条“公园路”,路的一边从南到... 阅读全文
posted @ 2014-10-31 17:33 WNJXYK 阅读(353) 评论(0) 推荐(0)
摘要:题目1709: [Usaco2007 Oct]Super Paintball超级弹珠Time Limit:5 SecMemory Limit:64 MBSubmit:329Solved:255[Submit][Status]Description奶牛们最近从著名的奶牛玩具制造商Tycow那里,买了一... 阅读全文
posted @ 2014-10-31 17:30 WNJXYK 阅读(216) 评论(0) 推荐(0)
摘要:题目1652: [Usaco2006 Feb]Treats for the CowsTime Limit:5 SecMemory Limit:64 MBSubmit:234Solved:185[Submit][Status]DescriptionFJ has purchased N (1 3 us... 阅读全文
posted @ 2014-10-31 17:28 WNJXYK 阅读(216) 评论(0) 推荐(0)
摘要:题目1651: [Usaco2006 Feb]Stall Reservations 专用牛棚Time Limit:10 SecMemory Limit:64 MBSubmit:553Solved:307[Submit][Status]DescriptionOh those picky N (1 >>... 阅读全文
posted @ 2014-10-31 17:25 WNJXYK 阅读(159) 评论(0) 推荐(0)
摘要:题目1631: [Usaco2007 Feb]Cow PartyTime Limit:5 SecMemory Limit:64 MBSubmit:491Solved:362[Submit][Status]Description农场有N(1≤N≤1000)个牛棚,每个牛棚都有1只奶牛要参加在X牛棚举行... 阅读全文
posted @ 2014-10-31 17:23 WNJXYK 阅读(187) 评论(0) 推荐(0)
摘要:题目1045: [HAOI2008] 糖果传递Time Limit:10 SecMemory Limit:162 MBSubmit:2036Solved:923[Submit][Status]Description有n个小朋友坐成一圈,每人有ai个糖果。每人只能给左右两人传递糖果。每人每次传递一个糖... 阅读全文
posted @ 2014-10-31 17:20 WNJXYK 阅读(181) 评论(0) 推荐(0)
摘要:题目1665: [Usaco2006 Open]The Climbing Wall 攀岩Time Limit:5 SecMemory Limit:64 MBSubmit:197Solved:95[Submit][Status]DescriptionOne of the most popular at... 阅读全文
posted @ 2014-10-31 11:58 WNJXYK 阅读(269) 评论(0) 推荐(0)
摘要:总结:今天去了NOIP模拟赛,其实是几道USACO的经典的题目,第一题和最后一题都有思路,第二题是我一开始写了个spfa,写了一半中途发现应该是矩阵乘法,然后没做完,然后就没有然后了!第二题的暴力都没码QAQ 现在我来写解题报告了,有点饿了QAQ、、第一题题目 1: 架设电话线 [Jeffrey W... 阅读全文
posted @ 2014-10-31 00:19 WNJXYK 阅读(504) 评论(0) 推荐(0)
摘要:题目1101: [POI2007]ZapTime Limit:10 SecMemory Limit:162 MBDescriptionFGD正在破解一段密码,他需要回答很多类似的问题:对于给定的整数a,b和d,有多少正整数对x,y,满足x且只会有种取值,所以我们暴力就好了!代码/*Author:WN... 阅读全文
posted @ 2014-10-29 20:25 WNJXYK 阅读(205) 评论(0) 推荐(0)
摘要:题目1622: [Usaco2008 Open]Word Power 名字的能量Time Limit:5 SecMemory Limit:64 MBSubmit:349Solved:168[Submit][Status]Description约翰想要计算他那N(1≤N≤1000)只奶牛的名字的能量.... 阅读全文
posted @ 2014-10-28 21:15 WNJXYK 阅读(203) 评论(0) 推荐(0)
摘要:题目1621: [Usaco2008 Open]Roads Around The Farm分岔路口Time Limit:5 SecMemory Limit:64 MBSubmit:561Solved:407[Submit][Status]Description约翰的N(1≤N≤1,000,000,0... 阅读全文
posted @ 2014-10-28 20:47 WNJXYK 阅读(253) 评论(0) 推荐(0)
摘要:题目1620: [Usaco2008 Nov]Time Management 时间管理Time Limit:5 SecMemory Limit:64 MBSubmit:488Solved:296[Submit][Status]DescriptionEver the maturing business... 阅读全文
posted @ 2014-10-28 20:32 WNJXYK 阅读(217) 评论(0) 推荐(0)
摘要:题目1619: [Usaco2008 Nov]Guarding the Farm 保卫牧场Time Limit:5 SecMemory Limit:64 MBSubmit:491Solved:218[Submit][Status]DescriptionThe farm has many hills ... 阅读全文
posted @ 2014-10-28 20:09 WNJXYK 阅读(232) 评论(0) 推荐(0)
摘要:题目1618: [Usaco2008 Nov]Buying Hay 购买干草Time Limit:5 SecMemory Limit:64 MBSubmit:679Solved:347[Submit][Status]Description约翰的干草库存已经告罄,他打算为奶牛们采购日(1≤日≤5000... 阅读全文
posted @ 2014-10-28 19:46 WNJXYK 阅读(196) 评论(0) 推荐(0)
摘要:题目2301: [HAOI2011]Problem bTime Limit:50 SecMemory Limit:256 MBDescription对于给出的n个询问,每次求有多少个数对(x,y),满足a≤x≤b,c≤y≤d,且gcd(x,y) = k,gcd(x,y)函数为x和y的最大公约数。In... 阅读全文
posted @ 2014-10-28 19:31 WNJXYK 阅读(161) 评论(0) 推荐(0)
摘要:题目1565: [NOI2009]植物大战僵尸Time Limit:10 SecMemory Limit:64 MBDescriptionInputOutput仅包含一个整数,表示可以获得的最大能源收入。注意,你也可以选择不进行任何攻击,这样能源收入为0。Sample Input3 210 020 ... 阅读全文
posted @ 2014-10-28 17:59 WNJXYK 阅读(293) 评论(0) 推荐(0)
摘要:题目1617: [Usaco2008 Mar]River Crossing渡河问题Time Limit:5 SecMemory Limit:64 MBDescriptionFarmer John以及他的N(1 #include#include#include#include#include#incl... 阅读全文
posted @ 2014-10-28 13:38 WNJXYK 阅读(185) 评论(0) 推荐(0)
摘要:题目2820: YY的GCDTime Limit:10 SecMemory Limit:512 MBDescription神犇YY虐完数论后给傻×kAc出了一题给定N, M,求1#include#include#include#include#include#include#includeusing... 阅读全文
posted @ 2014-10-28 12:17 WNJXYK 阅读(215) 评论(0) 推荐(0)
摘要:/*Author:WNJXYK*/#include#include#include#include#include#include#include#includeusing namespace std;#define LL long long#define Inf 2147483647#define... 阅读全文
posted @ 2014-10-28 12:00 WNJXYK 阅读(204) 评论(0) 推荐(0)
摘要:题目2818: GcdTime Limit:10 SecMemory Limit:256 MBDescription给定整数N,求1#include#include#include#include#include#include#includeusing namespace std;#define ... 阅读全文
posted @ 2014-10-28 11:54 WNJXYK 阅读(159) 评论(0) 推荐(0)
摘要:题目1615: [Usaco2008 Mar]The Loathesome Hay Baler麻烦的干草打包机Time Limit:5 SecMemory Limit:64 MBDescriptionFarmer John新买的干草打包机的内部结构大概算世界上最混乱的了,它不象普通的机器一样有明确的... 阅读全文
posted @ 2014-10-28 10:22 WNJXYK 阅读(182) 评论(0) 推荐(0)
摘要:题目1614: [Usaco2007 Jan]Telephone Lines架设电话线Time Limit:5 SecMemory Limit:64 MBDescriptionFarmer John打算将电话线引到自己的农场,但电信公司并不打算为他提供免费服务。于是,FJ必须为此向电信公司支付一定的... 阅读全文
posted @ 2014-10-28 09:48 WNJXYK 阅读(213) 评论(0) 推荐(0)
摘要:题目1613: [Usaco2007 Jan]Running贝茜的晨练计划Time Limit:5 SecMemory Limit:64 MBDescription奶牛们打算通过锻炼来培养自己的运动细胞,作为其中的一员,贝茜选择的运动方式是每天进行N(1 #include#include#inclu... 阅读全文
posted @ 2014-10-28 09:11 WNJXYK 阅读(206) 评论(0) 推荐(0)
摘要:题目1612: [Usaco2008 Jan]Cow Contest奶牛的比赛Time Limit:5 SecMemory Limit:64 MBDescriptionFJ的N(1 #include#include#include#include#include#includeusing names... 阅读全文
posted @ 2014-10-28 08:39 WNJXYK 阅读(357) 评论(0) 推荐(0)
摘要:题目1604: [Usaco2008 Open]Cow Neighborhoods 奶牛的邻居Time Limit:5 SecMemory Limit:64 MBDescription了解奶牛们的人都知道,奶牛喜欢成群结队.观察约翰的N(1≤N≤100000)只奶牛,你会发现她们已经结成了几个“群”... 阅读全文
posted @ 2014-10-27 23:48 WNJXYK 阅读(249) 评论(0) 推荐(0)
摘要:题目1603: [Usaco2008 Oct]打谷机Time Limit:5 SecMemory Limit:64 MBDescriptionFarmer John有一个过时的打谷机(收割小麦),它需要带子来带动。发动机驱动轮1总是顺时针旋转的,用来带动转轮2,转轮2来带动转轮3,等等。一共有n(2... 阅读全文
posted @ 2014-10-27 23:42 WNJXYK 阅读(197) 评论(0) 推荐(0)
摘要:题目1602: [Usaco2008 Oct]牧场行走Time Limit:5 SecMemory Limit:64 MBDescriptionN头牛(2#include#include#include#include#include#include#includeusing namespace s... 阅读全文
posted @ 2014-10-27 23:28 WNJXYK 阅读(205) 评论(0) 推荐(0)
摘要:题目★Stringsobits01 串考虑排好序的 N(N#include#include#include#include#includeusing namespace std;#define LL long longinline void swap(int &x,int &y){int tmp=x... 阅读全文
posted @ 2014-10-27 21:22 WNJXYK 阅读(224) 评论(0) 推荐(0)
摘要:1601: [Usaco2008 Oct]灌水Time Limit:5 SecMemory Limit:162 MBDescriptionFarmer John已经决定把水灌到他的n(1#include#include#include#include#includeusing namespace s... 阅读全文
posted @ 2014-10-27 20:31 WNJXYK 阅读(185) 评论(0) 推荐(0)
摘要:1600: [Usaco2008 Oct]建造栅栏Time Limit:5 SecMemory Limit:64 MBDescription勤奋的Farmer John想要建造一个四面的栅栏来关住牛们。他有一块长为n(4#include#include#include#include#include... 阅读全文
posted @ 2014-10-27 19:58 WNJXYK 阅读(185) 评论(0) 推荐(0)
摘要:好吧,因为USACO挂掉了,所以我写的所有代码都不保证正确性【好的,这么简单的题,再不写对,你就可以滚粗了!第一题是USACO 2.2.2★Subset Sums 集合对于从 1 到 N 的连续整集合合,能划分成两个子集合,且保证每个集合的数字和是相等的.举个例子,如果 N=3,对于{1,2,3}能... 阅读全文
posted @ 2014-10-26 21:52 WNJXYK 阅读(247) 评论(0) 推荐(0)
摘要:2440: [中山市选2011]完全平方数Time Limit:10 SecMemory Limit:128 MBSubmit:966Solved:457[Submit][Status]Description小 X 自幼就很喜欢数。但奇怪的是,他十分讨厌完全平方数。他觉得这些数看起来很令人难受。由此... 阅读全文
posted @ 2014-10-22 22:30 WNJXYK 阅读(167) 评论(0) 推荐(0)
摘要:1787: [Ahoi2008]Meet 紧急集合Time Limit:20 SecMemory Limit:162 MBSubmit:1220Solved:500[Submit][Status]DescriptionInputOutputSample Input6 41 2 2 3 2 4 4 5... 阅读全文
posted @ 2014-10-21 23:19 WNJXYK 阅读(161) 评论(0) 推荐(0)
摘要:青蛙的约会Time Limit:1000MSMemory Limit:10000KTotal Submissions:91778Accepted:16857Description 两只青蛙在网上相识了,它们聊得很开心,于是觉得很有必要见一面。它们很高兴地发现它们住在同一条纬度线上,于是它们约定各自朝... 阅读全文
posted @ 2014-10-20 11:54 WNJXYK 阅读(115) 评论(0) 推荐(0)
摘要:A计划Time Limit: 3000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 9891Accepted Submission(s): 2383Problem Descrip... 阅读全文
posted @ 2014-10-20 11:39 WNJXYK 阅读(128) 评论(0) 推荐(0)
摘要:完数Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 18647Accepted Submission(s): 6894Problem Descrip... 阅读全文
posted @ 2014-10-20 10:51 WNJXYK 阅读(165) 评论(0) 推荐(0)
摘要:滑雪Time Limit:1000MSMemory Limit:65536KTotal Submissions:77705Accepted:28890Description Michael喜欢滑雪百这并不奇怪, 因为滑雪的确很刺激。可是为了获得速度,滑的区域必须向下倾斜,而且当你滑到坡底,你不得不再... 阅读全文
posted @ 2014-10-16 21:36 WNJXYK 阅读(180) 评论(0) 推荐(0)

WNJXYK-我今年一定要努力!