ACM_训练赛

hdu 5486 Difference of Clustering 2015多校联合训练赛

DifferenceofClusteringTimeLimit:6000/3000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):320    AcceptedSubmission(s):112ProblemDescriptionGiventwoclusteringalgorithms,theol
firenet1·2015-10-01 09:00

ACM_素数筛选

/* *素数筛法，判断小于MAXN的数是不是素数。 *notprime是一张表，为false表示是素数，true表示不是素数 */ constintMAXN=1000010; boolnotprime[MAXN];//值为false表示素数，值为true表示非素数 voidinit(){ memset(notprime,false,sizeof(notprime)); notprime[0]=n
xiaotan1314·2015-09-29 12:00

DOTA2饭团战队 ZSMJ转型劣单PIS担任主C

饭团战队：ZSMJ转型劣单PIS担任主C在近日的训练赛中，马甲哥带着新的饭团战队出现在了人们的视野当中。让我们来对他们这支新的战队进行一波实力分析。
佚名·2015-09-07 10:40

hdu 5409 CRB and Graph 2015多校联合训练赛#10 dfs

CRBandGraphTimeLimit:8000/4000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):238    AcceptedSubmission(s):95ProblemDescriptionAconnected,undirectedgraphof N verticesand M e
firenet1·2015-09-03 10:00

hdu 5406 2015 多校联合训练赛#10 dp

CRBandAppleTimeLimit:12000/6000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):358    AcceptedSubmission(s):109ProblemDescriptionInCodelandtherearemanyappletrees.OnedayCRBan
firenet1·2015-08-24 08:00

hdu 5412 CRB and Queries 2015多校联合训练赛#10 分治 求区间第k大数

CRBandQueriesTimeLimit:12000/6000MS(Java/Others)    MemoryLimit:131072/131072K(Java/Others)TotalSubmission(s):636    AcceptedSubmission(s):162ProblemDescriptionThereare N boysinCodeLand.Boy i hashisco
firenet1·2015-08-22 11:00

hdu 5407 CRB and Candies 2015多校联合训练赛#10 找规律 素数筛法

CRBandCandiesTimeLimit:2000/1000MS(Java/Others)MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):402AcceptedSubmission(s):185ProblemDescriptionCRBhasNdifferentcandies.HeisgoingtoeatKcandies.Hewo
GDRetop·2015-08-21 16:03

hdu 5407 CRB and Candies 2015多校联合训练赛#10 找规律 素数筛法

CRBandCandiesTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):402    AcceptedSubmission(s):185ProblemDescriptionCRBhas N differentcandies.Heisgoingtoeat K 
firenet1·2015-08-21 16:00

hdu 5416 CRB and Tree 2015多校联合训练赛#10 枚举

CRBandTreeTimeLimit:8000/4000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):628    AcceptedSubmission(s):198ProblemDescriptionCRBhasatree,whoseverticesarelabeledby1,2,…, N.
firenet1·2015-08-21 15:00

hdu 5410 CRB and His Birthday 2015多校联合训练赛#10 dp 动态规划

CRBandHisBirthdayTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):132    AcceptedSubmission(s):72ProblemDescriptionTodayisCRB'sbirthday.Hismomdecidedtobuym
firenet1·2015-08-20 20:00

hdu 5414 CRB and String 2015多校联合训练赛#10 贪心

CRBandStringTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):246    AcceptedSubmission(s):90ProblemDescriptionCRBhastwostrings s and t.Ineachstep,CRBcansel
firenet1·2015-08-20 20:00

hdu 5411 CRB and Puzzle 2015 多校联合训练赛#10 快速矩阵幂

CRBandPuzzleTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):69    AcceptedSubmission(s):35ProblemDescriptionCRBisnowplayingJigsawPuzzle.Thereare N kindsof
firenet1·2015-08-20 20:00

hdu 5398 GCD Tree 2015多校联合训练赛#9 LCT，动态生成树

GCDTreeTimeLimit:5000/2500MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):122    AcceptedSubmission(s):56ProblemDescriptionTeacherMaihasagraphwith n verticesnumberedfrom 1 t
firenet1·2015-08-19 19:00

hdu 5396 Expression 2015多校联合训练赛#9 动态规划 dp

ExpressionTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):372    AcceptedSubmission(s):209ProblemDescriptionTeacherMaihas n numbers a1,a2,⋯,anand n−1 oper
firenet1·2015-08-19 15:00

hdu 5400 Arithmetic Sequence 2015多校联合训练赛#9 枚举

ArithmeticSequenceTimeLimit:4000/2000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):624    AcceptedSubmission(s):280ProblemDescriptionAsequence b1,b2,⋯,bn arecalled (d1,d2)
firenet1·2015-08-19 14:00

hdu 5399 Too Simple 2015多校联合训练赛#9 模拟

TooSimpleTimeLimit:2000/1000MS(Java/Others)MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):797AcceptedSubmission(s):268ProblemDescriptionRhasonCheunghadasimpleproblem,andaskedTeacherMaiforhelp
GDRetop·2015-08-19 14:45

hdu 5399 Too Simple 2015多校联合训练赛#9 模拟

TooSimpleTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):797    AcceptedSubmission(s):268ProblemDescriptionRhasonCheunghadasimpleproblem,andaskedTeacherMa
firenet1·2015-08-19 14:00

HDU 5405 Sometimes Naive 2015多校联合训练赛#9 LCT 树链剖分

SometimesNaiveTimeLimit:6000/3000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):11    AcceptedSubmission(s):6ProblemDescriptionRhasonCheunghadanaiveproblem,andaskedTeacherM
firenet1·2015-08-19 09:00

hdu 5402 ，Travelling Salesman Problem,2015多校联合训练赛#9

TravellingSalesmanProblemTimeLimit:3000/1500MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):183    AcceptedSubmission(s):70SpecialJudgeProblemDescriptionTeacherMaiisinamazew
firenet1·2015-08-18 19:00

hdu 5386 Cover 2015多校联合训练赛#8 枚举

CoverTimeLimit:2000/1000MS(Java/Others)MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):640AcceptedSubmission(s):204SpecialJudgeProblemDescriptionYouhaveann∗nmatrix.Everygridhasacolor.Nowtherea
GDRetop·2015-08-14 11:51

hdu 5386 Cover 2015多校联合训练赛#8 枚举

CoverTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):640    AcceptedSubmission(s):204SpecialJudgeProblemDescriptionYouhavean n∗n matrix.Everygridhasacolor
firenet1·2015-08-14 11:00

hdu 5387 Clock 2015多校联合训练赛#8

ClockTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):328    AcceptedSubmission(s):225ProblemDescriptionGiveatime.(hh:mm:ss)，youshouldanswertheanglebetween
firenet1·2015-08-14 11:00

hdu 5385 The path 2015多校联合训练赛#8 bfs

ThepathTimeLimit:4000/2000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):282    AcceptedSubmission(s):76SpecialJudgeProblemDescriptionYouhaveaconnecteddirectedgraph.Let d(x
firenet1·2015-08-14 10:00

hdu 5384 Danganronpa 2015多校联合训练赛#8 ac自动机

DanganronpaTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:131072/131072K(Java/Others)TotalSubmission(s):171    AcceptedSubmission(s):83ProblemDescriptionDanganronpaisavideogamefranchisecreatedandde
firenet1·2015-08-13 19:00

hdu 5389 Zero Escape 2015多校联合训练赛#8 动态规划

ZeroEscapeTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:131072/131072K(Java/Others)TotalSubmission(s):207    AcceptedSubmission(s):91ProblemDescriptionZeroEscape,isavisualnoveladventurevideogamedi
firenet1·2015-08-13 19:00

hdu 5381 The sum of gcd 2015多校联合训练赛#8莫队算法

ThesumofgcdTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):23    AcceptedSubmission(s):4ProblemDescriptionYouhaveanarray A,thelengthof A is nLet f(l,r)=∑r
firenet1·2015-08-13 18:00

hdu 5378 Leader in Tree Land 2015多校联合训练赛 树形dp

LeaderinTreeLandTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):169    AcceptedSubmission(s):62ProblemDescriptionTreelandhas n cities,connectedby n−1 road
firenet1·2015-08-12 16:00

hdu 5375 Gray code 2015多校联合训练赛#7

GraycodeTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):369    AcceptedSubmission(s):205ProblemDescriptionThereflectedbinarycode,alsoknownasGraycodeafterF
firenet1·2015-08-12 09:00

hdu 5373 The shortest problem 2015多校联合训练赛#7 模拟

TheshortestproblemTimeLimit:3000/1500MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):532    AcceptedSubmission(s):271ProblemDescriptionInthisproblem,weshouldsolveaninteresti
firenet1·2015-08-12 08:00

hdu 5372 Segment Game 2015多校联合训练赛#7 树状数组

SegmentGameTimeLimit:3000/1500MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):244    AcceptedSubmission(s):42ProblemDescriptionLillianisaclevergirlsothatshehaslotsoffansando
firenet1·2015-08-11 20:00

hdu 5379 Mahjong tree 2015多校联合训练赛#7 dfs

MahjongtreeTimeLimit:6000/3000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):175    AcceptedSubmission(s):51ProblemDescriptionLittlesunisanartist.Todayheisplayingmahjongalo
firenet1·2015-08-11 19:00

HDU 5371 Hotaru's problem 2015多校联合训练赛7

Hotaru'sproblemTimeLimit:4000/2000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):243    AcceptedSubmission(s):61ProblemDescriptionHotaruIchijourecentlyisaddicatedtomathprob
firenet1·2015-08-11 18:00

hdu 5362 Just A String 2015多校联合训练赛#6 动态规划

JustAStringTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:131072/131072K(Java/Others)TotalSubmission(s):221    AcceptedSubmission(s):40ProblemDescriptionsodahasarandomstringoflength n whichisgenera
firenet1·2015-08-07 15:00

hdu 5358 First One 2015多校联合训练赛#6 枚举

FirstOneTimeLimit:4000/2000MS(Java/Others)MemoryLimit:131072/131072K(Java/Others)TotalSubmission(s):142AcceptedSubmission(s):37ProblemDescriptionsodahasanintegerarraya1,a2,…,an.LetS(i,j)bethesumofai,a
GDRetop·2015-08-06 18:55

hdu 5358 First One 2015多校联合训练赛#6 枚举

FirstOneTimeLimit:4000/2000MS(Java/Others)    MemoryLimit:131072/131072K(Java/Others)TotalSubmission(s):142    AcceptedSubmission(s):37ProblemDescriptionsodahasanintegerarray a1,a2,…,an.Let S(i,j) bet
firenet1·2015-08-06 18:00

hdu 5361 2015多校联合训练赛#6 最短路

InTouchTimeLimit:8000/4000MS(Java/Others)    MemoryLimit:131072/131072K(Java/Others)TotalSubmission(s):67    AcceptedSubmission(s):11ProblemDescriptionTherearensodalivinginastraightline.sodaarenumbere
firenet1·2015-08-06 18:00

hdu 5352 MZL's City 2015多校联合训练赛#5 费用流

MZL'sCityTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):649    AcceptedSubmission(s):225ProblemDescriptionMZLisanactivegirlwhohasherowncountry.Herbigcoun
firenet1·2015-08-06 09:00

hdu 5349 MZL's simple problem 2015多校联合训练赛#5 简单题

MZL'ssimpleproblemTimeLimit:3000/1500MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):904    AcceptedSubmission(s):431ProblemDescriptionAsimpleproblemProblemDescriptionYouhav
firenet1·2015-08-06 09:00

hdu 5348 MZL's endless loop 2015多校联合训练赛#5 找环+dfs

MZL'sendlessloopTimeLimit:3000/1500MS(Java/Others)    MemoryLimit:131072/131072K(Java/Others)TotalSubmission(s):1837    AcceptedSubmission(s):395SpecialJudgeProblemDescriptionAsweallkown,MZLhatestheen
firenet1·2015-08-06 09:00

hdu 5347 MZL's chemistry 2015多校联合训练赛#5 打表

MZL'schemistryTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):385    AcceptedSubmission(s):314ProblemDescriptionMZLdefine F(X) asthefirstionizationenergyo
firenet1·2015-08-06 09:00

hdu 5330 Route Statistics 2015多校联合训练赛4 状态压缩

 RouteStatisticsTimeLimit:4000/2000MS(Java/Others)    MemoryLimit:262144/262144K(Java/Others)TotalSubmission(s):66    AcceptedSubmission(s):22ProblemDescriptionJRYissorichthathecreatesan m demensional
firenet1·2015-08-06 09:00

hdu 5328 Problem Killer 2015多校联合训练赛4 简单题

ProblemKillerTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):1281    AcceptedSubmission(s):483ProblemDescriptionYouarea"ProblemKiller",youwanttosolvemanyp
firenet1·2015-08-06 09:00

hdu 5406 CRB and Apple, 2015多校联合训练赛，费用流

CRBandAppleTimeLimit:12000/6000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):336    AcceptedSubmission(s):101ProblemDescriptionInCodelandtherearemanyappletrees.OnedayCRBan
firenet1·2015-08-03 14:00

哈理工2015 暑假训练赛 zoj 2976 Light Bulbs

LightBulbsTimeLimit:2000MS    MemoryLimit:65536KB    64bitIOFormat:%lld&%lluSubmitStatusPracticeZOJ2976DescriptionWildleopardhadfalleninlovewithhisgirlfriendfor20years.Hewantedtoendthelongmatchforthei
研发之道·2015-08-02 22:41

hdu 5327 Olympiad 简单题 2015多校联合训练赛

OlympiadTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):137    AcceptedSubmission(s):97ProblemDescriptionYouareoneofthecompetitorsoftheOlympiadinnumbers.T
firenet1·2015-07-30 19:00

hdu 5338 ZZX and Permutations 2015多校联合训练赛，贪心，线段树，树状数组

ZZXandPermutationsTimeLimit:6000/3000MS(Java/Others)    MemoryLimit:131072/131072K(Java/Others)TotalSubmission(s):141    AcceptedSubmission(s):24ProblemDescriptionZZXlikespermutations.ZZXknowsthataper
firenet1·2015-07-30 19:00

hdu 5417 RGCDQ 2015多校联合训练赛

RGCDQTimeLimit:6000/3000MS(Java/Others)MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):1283AcceptedSubmission(s):562ProblemDescriptionMr.HduisinterestedinGreatestCommonDivisor(GCD).Hewantstofi
GDRetop·2015-07-29 16:07

hdu 5417 RGCDQ 2015多校联合训练赛

RGCDQTimeLimit:6000/3000MS(Java/Others)    MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):1283    AcceptedSubmission(s):562ProblemDescriptionMr.HduisinterestedinGreatestCommonDivisor(GCD).Hew
firenet1·2015-07-29 16:00

hdu 5326 work 搜索 2015多校联合训练赛

WorkTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):557    AcceptedSubmission(s):376ProblemDescriptionIt’saninterestingexperiencetomovefromICPCtowork,endm
firenet1·2015-07-29 16:00

大一之路

大一也算是借着大二学长的风浪了一把，如果不是跟着大二学长，我完全没有出去比赛的机会，不管我们实力和交流怎么样，我都非常感谢学长在大一给我创造的机会，大一主要去了平顶山学院和湘潭大学邀请赛，省赛由于长达一个月没沟通（左后一场训练赛结束前
FengTwoYear·2015-07-26 09:00
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