12 2014 档案

Codeforces 500D New Year Santa Network（树 + 计数）
摘要：D. New Year Santa Networktime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputNew Year is coming in T... 阅读全文
posted @ 2014-12-31 05:33 hl_mark 阅读(324) 评论(0) 推荐(0) 编辑
Codeforces 500C New Year Book Reading
摘要：C. New Year Book Readingtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputNew Year is coming, and ... 阅读全文
posted @ 2014-12-31 05:21 hl_mark 阅读(330) 评论(0) 推荐(0) 编辑
Codeforces 500B New Year Permutation( Floyd + 贪心 )
摘要：B. New Year Permutationtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputUser ainta has a permutat... 阅读全文
posted @ 2014-12-31 05:15 hl_mark 阅读(355) 评论(0) 推荐(0) 编辑
SCAU大二上Java综合性实验
摘要：一、题目要求实验内容：1.已经提供的原始数据：班级成绩单文件该文件为文本文件，存储某个班的所有学生某门课程的成绩。例如：2012级计算机科学与技术8班-面向对象程序设计.txt文件中每行存储一个学生的成绩，包括：学号、姓名和成绩，中间用英文逗号分隔。说明：学号和姓名是字符串，成绩使用整数。例如“20... 阅读全文
posted @ 2014-12-29 20:04 hl_mark 阅读(764) 评论(0) 推荐(0) 编辑
HDU 2451 Simple Addition Expression
摘要：Simple Addition ExpressionTime Limit: 5000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1508Accepted Submission(... 阅读全文
posted @ 2014-12-27 00:17 hl_mark 阅读(205) 评论(0) 推荐(0) 编辑
路漫漫其修远兮，吾将上下而求索
摘要：最近看了 BYVoid 的博文《劝君惜取少年时》，深有感触。白驹过隙，当时感叹着大学一年已过，不知不觉大二上学期也将结束了。回想起高三当年，每当身心疲惫，即会想象着来年身在大学校园的自己，期盼着自己的大学生活。尽管高考榜单并不尽人心意，到了SCAU，过了一年也是觉得大学也是如此而已。大一的时候，信心... 阅读全文
posted @ 2014-12-25 23:54 hl_mark 阅读(289) 评论(0) 推荐(0) 编辑
Codeforces 492B Name That Tune ( 期望DP )
摘要：B. Name That Tunetime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputIt turns out that you are a grea... 阅读全文
posted @ 2014-12-25 19:18 hl_mark 阅读(304) 评论(0) 推荐(0) 编辑
Codeforces 498A Crazy Town
摘要：C. Crazy Towntime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputCrazy Town is a plane on which there... 阅读全文
posted @ 2014-12-25 18:25 hl_mark 阅读(314) 评论(0) 推荐(0) 编辑
FZU 1876 JinYueTuan(排列组合)
摘要：DescriptionLet’s have a look at the picture belowNow, do you know what it’s? Yeah , O(∩_∩)O~ , It is the game called JinYueTuan. chjing plays it very ... 阅读全文
posted @ 2014-12-22 13:38 hl_mark 阅读(201) 评论(0) 推荐(0) 编辑
HDU 5147 Sequence II ( 树状数组 )
摘要：Sequence IITime Limit: 5000/2500 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 30Accepted Submission(s): 16Problem Des... 阅读全文
posted @ 2014-12-20 21:30 hl_mark 阅读(152) 评论(0) 推荐(0) 编辑
UVA 12657 Boxes in a Line( 双向链表 )
摘要：12657 Boxes in a LineYou have n boxes in a line on the table numbered 1 . . . n from left to right. Your task is to simulate 4kinds of commands:• 1 X ... 阅读全文
posted @ 2014-12-20 00:14 hl_mark 阅读(147) 评论(0) 推荐(0) 编辑
UVA 11355 Cool Points( 极角计算 )
摘要：We have a circle of radius R and several line segments situated within the circumference of this circle. Let’s define acool pointto be a point on the ... 阅读全文
posted @ 2014-12-19 12:40 hl_mark 阅读(291) 评论(0) 推荐(0) 编辑
Codeforces 497B Tennis Game( 枚举+ 二分)
摘要：B. Tennis Gametime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputPetya and Gena love playing table ... 阅读全文
posted @ 2014-12-18 19:19 hl_mark 阅读(270) 评论(0) 推荐(0) 编辑
Codeforces 496C Removing Columns
摘要：C. Removing Columnstime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputYou are given ann × mrectangu... 阅读全文
posted @ 2014-12-18 19:10 hl_mark 阅读(331) 评论(0) 推荐(0) 编辑
FZU 2060 The Sum of Sub-matrices(状态压缩DP)
摘要：The Sum of Sub-matricesDescriptionSeen draw a big 3*n matrix , whose entries Ai,j are all integer numbers ( 1 = k). The next three lines with n intege... 阅读全文
posted @ 2014-12-17 00:28 hl_mark 阅读(342) 评论(1) 推荐(0) 编辑
FZU 2059 MM
摘要：DescriptionThere is a array contain N(1#include #include #include #include #include #include #include #include #include #include using namespace std;t... 阅读全文
posted @ 2014-12-15 23:43 hl_mark 阅读(138) 评论(0) 推荐(0) 编辑
UVA 12672 Eleven(DP)
摘要：12672 - ElevenTime limit: 5.000 secondsIn this problem, we refer to the digits of a positive integer as the sequence of digits required to writeit in ... 阅读全文
posted @ 2014-12-12 13:54 hl_mark 阅读(296) 评论(0) 推荐(0) 编辑
HDU 4886 TIANKENG’s restaurant(Ⅱ) ( 暴力+hash )
摘要：TIANKENG’s restaurant(Ⅱ)Time Limit: 16000/8000 MS (Java/Others)Memory Limit: 130107/65536 K (Java/Others)Total Submission(s): 466Accepted Submission(s... 阅读全文
posted @ 2014-12-09 11:17 hl_mark 阅读(274) 评论(0) 推荐(0) 编辑
UVALive 4992 Jungle Outpost(半平面交判存)
摘要：Jungle OutpostTime limit: 15.000 secondsDescriptionThere is a military base lost deep in the jungle. It is surrounded bynwatchtowers with ultrasonic g... 阅读全文
posted @ 2014-12-08 20:16 hl_mark 阅读(381) 评论(0) 推荐(0) 编辑
UVALive 4728 Squares(旋转卡壳)
摘要：SquaresThe famous Korean IT companyplans to make a digital map of the Earth with help of wireless sensors which spread out in rough terrains. Each ... 阅读全文
posted @ 2014-12-08 11:43 hl_mark 阅读(324) 评论(0) 推荐(0) 编辑
UVA 10256 The Great Divide(凸包划分)
摘要：The Great DivideInput:standard inputOutput:standard outputTime Limit:8 secondsMemory Limit:32 MBSomewhere inGaul, there is a little village very like ... 阅读全文
posted @ 2014-12-07 16:43 hl_mark 阅读(494) 评论(0) 推荐(0) 编辑
HDU 4366 Successor( DFS序+ 线段树 )
摘要：SuccessorTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 2631Accepted Submission(s): 634Problem De... 阅读全文
posted @ 2014-12-06 18:52 hl_mark 阅读(282) 评论(0) 推荐(0) 编辑
Codeforces 492E Vanya and Field
摘要：E. Vanya and Fieldtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputVanya decided to walk in the f... 阅读全文
posted @ 2014-12-04 19:30 hl_mark 阅读(178) 评论(0) 推荐(0) 编辑
Codeforces 492D Vanya and Computer Game
摘要：D. Vanya and Computer Gametime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputVanya and his friend V... 阅读全文
posted @ 2014-12-04 19:00 hl_mark 阅读(193) 评论(0) 推荐(0) 编辑
HDU 5125 magic balls(线段树+DP)
摘要：magic ballsTime Limit: 6000/3000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 323Accepted Submission(s): 90Problem De... 阅读全文
posted @ 2014-12-01 00:35 hl_mark 阅读(282) 评论(0) 推荐(0) 编辑

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