小黄鸡A_A-CSDN博客

转载 1002. Valuable Jewellery

1002. Valuable Jewellery Total:149Accepted:21 Time Limit: 2sec Memo

2014-03-01 21:59:02 1106

原创 1137. 河床变笨了

1137. 河床ConstraintsTime Limit: 10 secs, Memory Limit: 32 MBDescription地理学家们经常要对一段河流进行测量分析。他们从上游开始向下游方向等距离地选择了n(≤30000)个点测量水位深度。得到一组数据d1，d2，……，dn，回到实验室后数据分析员根据需要对数据进行分析，发掘隐藏在数据背后的规律。最近，乌龙博士发现

2014-02-25 21:14:39 774

原创 2382. Flowers Flourish from France

2382. Flowers Flourish from FranceConstraintsTime Limit: 1 secs, Memory Limit: 256 MBDescriptionFiona has always loved poetry, and recently she discovered a fascinating poeti

2014-02-23 22:18:32 1246

转载 C++ 标准库之cctype

C++ 语言下头文件：#include 说明：字符处理库功能一：字符测试1> 函数原型均为int isxxxx(int)2> 参数为int, 任何实参均被提升成整型3> 只能正确处理处于[0, 127]之间的值功能二：字符映射1> 函数原型为int toxxxx(int)2> 对参数进行检测, 若符合范围则转换, 否则不变备注说明：C语言下的

2014-02-23 22:09:39 665

转载 C++中cin、cin.get()、cin.getline()、getline()、gets()等函数的用法

转载来源：http://www.cnblogs.com/flatfoosie/archive/2010/12/22/1914055.html学C++的时候，这几个输入函数弄的有点迷糊；这里做个小结，为了自己复习，也希望对后来者能有所帮助，如果有差错的地方还请各位多多指教（本文所有程序均通过VC 6.0运行）1、cin 2、cin.get() 3、cin.getline()

2014-02-23 21:44:52 537

原创 7144. Different Triangles 回校第一天来个水题

7144. Different TrianglesConstraintsTime Limit: 1 secs, Memory Limit: 256 MBDescription Given N sticks of different length, please find out how many different ways you can form a triangle

2014-02-22 23:14:30 977

转载 1002. Highways

1002. Highways Total:74Accepted:29 Time Limit: 1sec Memory Limit:32

2014-02-11 21:52:32 661

转载 1001. Robot

1001. Robot Time Limit: 1sec Memory Limit:32MBDescriptionKarell Incorporated has designed a new exploration robot that has the

2014-02-11 21:51:39 1183

转载 1000. Campus

1000. CampusTotal:137Accepted:28 Time Limit: 1sec Memory Limit:32MBDescriptionAt present, Zhongshan University

2014-02-11 21:50:55 553

转载 1004. Academy Awards

1004. Academy AwardsTotal:78Accepted:36 Time Limit: 1sec Memory Limit:32MBDescriptionSelected from 3,850 teams

2014-02-11 21:49:43 807

转载 1003. Message Flood

1003. Message FloodTotal:152Accepted:41 Time Limit: 1sec Memory Limit:32MBDescriptionWell, how do you f

2014-02-11 21:49:02 542

转载 1002. Stick

1002. StickTotal:107Accepted:62 Time Limit: 1sec Memory Limit:32MBDescription Anthony has collected a large amo

2014-02-11 21:46:40 684

转载 1002. Stick

1002. StickTotal:107Accepted:62 Time Limit: 1sec Memory Limit:32MBDescription Anthony has collected a large amo

2014-02-11 21:46:26 547

转载 1002. Stick

1002. StickTotal:107Accepted:62 Time Limit: 1sec Memory Limit:32MBDescription Anthony has collected a large amo

2014-02-11 21:46:06 729

转载 1001. 统计数字

1001. 统计数字 Time Limit: 1sec Memory Limit:32MBDescription某次科研调查时得到了n个自然数，每个数均不超过1500000000（1.5*10^9）。已知不相同的数不超过10000个，现在需要统计这些自然

2014-02-11 21:45:43 796

转载 1001. 统计数字

1001. 统计数字 Time Limit: 1sec Memory Limit:32MBDescription某次科研调查时得到了n个自然数，每个数均不超过1500000000（1.5*10^9）。已知不相同的数不超过10000个，现在需要统计这些自然

2014-02-11 21:45:25 756

转载 1000. MJ, Nowhere to Hide

1000. MJ, Nowhere to Hide Time Limit: 1sec Memory Limit:32MBDescriptionOn BBS, there is a familiar term called MJ (short for Ma

2014-02-11 21:44:52 631

转载 1009. 范围统计

1009. 范围统计 Time Limit: 1sec Memory Limit:256MBDescriptionGiven a list of N numbers and Q queries,for each query given two numbe

2014-02-11 21:44:05 648 1

转载 1007. Sorting Algorithm

1007. Sorting AlgorithmTotal:248Accepted:85 Time Limit: 1sec Memory Limit:32MBDescriptionOne of the fundamental

2014-02-11 21:43:28 556

转载 1006. 奖学金

1006. 奖学金 Time Limit: 1sec Memory Limit:32MBDescription某小学最近得到了一笔赞助，打算拿出其中一部分为学习成绩优秀的前5名学生发奖学金。期末，每个学生都有3门课的成绩：语文、数学、英语。先按总分从高到低排序，如果两个同学总分相同，再按语文

2014-02-11 21:42:57 677

转载 1005. Simple Sort

1005. Simple SortDescriptionSorting is a basic function in any databases. Assume there are N entries in the given database. Every entry has M items. To determine the order, we are first

2014-02-11 21:42:10 1126

转载 1004. Multi-key Sorting

1004. Multi-key SortingDescriptionConsider a table with rows and columns. The columns are numbered from 1 to C. For simplicity's sake, the items in the table are strings consis

2014-02-11 21:41:30 914

转载 1003. Extended Normal Order Sort

1003. Extended Normal Order SortDescriptionWhen sorted in standard order, strings with digits in them may not sort to where they are expected. For instance, xyz100 precedesxy

2014-02-11 21:40:43 1441

转载 1002. 明明的随机数

1002. 明明的随机数Description明明想在学校中请一些同学一起做一项问卷调查，为了实验的客观性，他先用计算机生成了N个1到1000之间的随机整数（N≤100），对于其中重复的数字，只保留一个，把其余相同的数去掉，不同的数对应着不同的学生的学号。然后再把这些数从小到大排序，按照排好的顺序去找同学做调查。请你协助明明完成“去重”与“排序”的工作。Input输入包含多

2014-02-11 21:39:40 938

原创 1001. Who's the Boss

1001. Who's the BossDescriptionSeveral surveys indicate that the taller you are, the higher you can climb the corporate ladder. At TALL Enterprises Inc. this "de facto standard" has been pro

2014-02-11 21:38:27 1041

转载 1000. Binary Searchable

1000. Binary Searchable Time Limit: 1sec Memory Limit:32MBDescriptionBinary search is a search algorithm usually used on a sort

2014-02-11 21:35:32 733

原创 1020. Big Integer 回归了高精度模运算 ans = (ans*10 + (b[j]-'0')) % a[i]

1020. Big IntegerConstraintsTime Limit: 1 secs, Memory Limit: 32 MBDescriptionLong long ago, there was a super computer that could deal with VeryLongIntegers(no VeryLongInteger w

2014-02-07 01:20:51 3973

原创 1194. Message Flood

1194. Message FloodConstraintsTime Limit: 1 secs, Memory Limit: 32 MBDescriptionWell, how do you feel about mobile phone? Your answer would probably be something like that “It’s so convenien

2014-01-25 23:34:56 603

原创 2001. Scavenger Hunt

2001. Scavenger HuntConstraintsTime Limit: 1 secs, Memory Limit: 64 MBDescriptionFarmer John has scattered treats for Bessie at special places in the pasture. Since everyone know

2014-01-23 21:46:07 776

原创 1145. 校门外的树这篇很奇怪啊

1145. 校门外的树ConstraintsTime Limit: 1 secs, Memory Limit: 32 MBDescription某校大门外长度为L的马路上有一排树，每两棵相邻的树之间的间隔都是1米。我们可以把马路看成一个数轴，马路的一端在数轴0的位置，另一端在L的位置；数轴上的每个整数点，即0，1，2，……，L，都种有一棵树。由于马路上有一些区域要用来建

2014-01-23 19:25:08 720

原创 1232. Electrical Outlets 用电这题目这英语…

1232. Electrical OutletsConstraintsTime Limit: 1 secs, Memory Limit: 32 MBDescriptionRoy has just moved into a new apartment. Well, actually the apartment itself is not very new, e

2014-01-23 18:06:56 1313

原创 2403. Voting || string

2403. VotingConstraintsTime Limit: 1 secs, Memory Limit: 256 MBDescriptionA committee clerk is good at recording votes, but not so good at counting and figuring the outcome cor

2014-01-23 17:27:04 654

原创 2005. Lovely Number 很神奇的一道题 2010中山大学新手赛-网络预选赛

2005. Lovely NumberConstraintsTime Limit: 1 secs, Memory Limit: 64 MBDescriptionEvery time after got a solution from kevin, ivan repeats again and again,"Are there any better ones?". It seem

2014-01-22 23:56:55 683

原创 2000. Toy Shopping 继续是struct

2000. Toy ShoppingConstraintsTime Limit: 1 secs, Memory Limit: 64 MBDescriptionBessie wants some toys. She's been saving her allowance for years, and has an incredibly huge stash

2014-01-22 16:54:29 704

原创 1200. Stick 匹配相同长度筷子

1200. StickConstraintsTime Limit: 1 secs, Memory Limit: 32 MBDescription Anthony has collected a large amount of sticks for manufacturing chopsticks. In order to simplify his job, he wants t

2014-01-22 16:04:27 1347

原创 1561. PRIME 还是求质数

1561. PRIMEConstraintsTime Limit: 1 secs, Memory Limit: 32 MBDescriptionA prime number is a natural number which has exactly two distinct natural number divisors: 1 and itself. The

2014-01-22 15:39:12 804

原创 1154. Easy sort ……sort

1154. Easy sortConstraintsTime Limit: 1 secs, Memory Limit: 32 MBDescriptionYou know sorting is very important. And this easy problem is:Given you an array with N non-negative integers whi

2014-01-22 15:15:46 586

原创 1783. Large is Better 用数组和string 对数字排序

1783. Large is BetterConstraintsTime Limit: 1 secs, Memory Limit: 64 MBDescriptionXiaosmall got a number from TDJ, which she considered to be too small. She wants to make the numbe

2014-01-22 14:56:45 1131 1

原创 1510. Mispelling 喵~o( =∩ω∩= )m

1510. MispellingConstraintsTime Limit: 1 secs, Memory Limit: 32 MBDescriptionMisspelling is an art form that students seem to excel at. Write a program that removes the n th characte

2014-01-21 22:09:54 629

原创 1324. Score 继续水题

1324. ScoreConstraintsTime Limit: 1 secs, Memory Limit: 32 MBDescriptionThere is an objective test result such as ``OOXXOXXOOO". An `O' means a correct answer of a problem an

2014-01-21 22:01:42 985

图像处理 数字媒体技术基础

空空如也

图像处理数字媒体技术基础