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杭电OJ1431
【
杭电oj
】2504 - 又见GCD(GCD)
又见GCDTimeLimit:1000/1000MS(Java/Others)MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):14401AcceptedSubmission(s):6017ProblemDescription有三个正整数a,b,c(0intgcd(inta,intb){if(a%b==0)returnb;intt;t=
wyg1997
·
2016-01-11 21:28
GCD
【
杭电oj
】2504 - 又见GCD(GCD)
又见GCDTimeLimit:1000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):14401 AcceptedSubmission(s):6017ProblemDescription有三个正整数a,b,c(0 intgcd(inta,intb) { if(a%b==0) ret
wyg1997
·
2016-01-11 21:00
【
杭电oj
】2138 - How many prime numbers(判断素数新方法)
HowmanyprimenumbersTimeLimit:3000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):14851 AcceptedSubmission(s):5143ProblemDescription Giveyoualotofpositiveintegers,ju
wyg1997
·
2016-01-11 20:00
【
杭电oj
】1108 - 最小公倍数(gcd,水)
最小公倍数TimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):44749 AcceptedSubmission(s):24922ProblemDescription给定两个正整数,计算这两个数的最小公倍数。 Input输入包含多组测试数据,每组只有一行,包括
wyg1997
·
2016-01-11 19:00
【
杭电oj
】1084 - What Is Your Grade?(排序,迷之WA)
WhatIsYourGrade?TimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):9946 AcceptedSubmission(s):3043ProblemDescription“Point,point,lifeofstudent!”Thisisabal
wyg1997
·
2016-01-10 21:00
【
杭电oj
】2111 - Saving HDU(贪心,水)
SavingHDUTimeLimit:3000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):8048 AcceptedSubmission(s):3679ProblemDescription话说上回讲到海东集团面临内外交困,公司的元老也只剩下XHD夫妇二人了。显然,作为多年拼搏的
wyg1997
·
2016-01-10 18:00
【
杭电oj
】1040 - As Easy As A+B (快排,巨水)
AsEasyAsA+BTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):50211 AcceptedSubmission(s):21461ProblemDescriptionThesedays,Iamthinkingaboutaquestion,howca
wyg1997
·
2016-01-10 18:00
【
杭电oj
】1236 - 排名(结构体,快排)
排名TimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):19229 AcceptedSubmission(s):7050ProblemDescription今天的上机考试虽然有实时的Ranklist,但上面的排名只是根据完成的题数排序,没有考虑每题的分值,所
wyg1997
·
2016-01-10 17:00
【
杭电oj
】1196 - Lowest Bit(位运算)
LowestBitTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):10324 AcceptedSubmission(s):7564ProblemDescriptionGivenanpositiveintegerA(1 intmain() { intans
wyg1997
·
2016-01-08 21:00
【
杭电oj
】2719 - The Seven Percent Solution (特殊字符输出)(水)
TheSevenPercentSolutionTimeLimit:2000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):2143 AcceptedSubmission(s):1553ProblemDescriptionUniformResourceIdentifiers(orUR
wyg1997
·
2016-01-08 20:00
杭电OJ
5601N*M bulbs (论思维定式的口怕)
NumbersTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):715 AcceptedSubmission(s):379ProblemDescriptionThereisanumberN.Youshouldoutput"YES"ifNisamultipl
mengxiang000000
·
2016-01-08 16:00
杭电5585
【
杭电oj
】1162 - Eddy's picture(最小生成树)
Eddy'spictureTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):8552 AcceptedSubmission(s):4332ProblemDescriptionEddybeginstolikepaintingpicturesrecently,
wyg1997
·
2016-01-05 22:00
【
杭电oj
】1879 - 继续畅通工程(最小生成树)
继续畅通工程TimeLimit:2000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):18802 AcceptedSubmission(s):8112ProblemDescription省政府“畅通工程”的目标是使全省任何两个村庄间都可以实现公路交通(但不一定有直接的公路相连,只
wyg1997
·
2016-01-05 21:00
【
杭电oj
】1102 - Constructing Roads(畅通工程,最小生成树)
ConstructingRoadsTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):18366 AcceptedSubmission(s):7018ProblemDescriptionThereareNvillages,whicharenumberedfr
wyg1997
·
2016-01-05 21:00
【
杭电oj
】1863 - 畅通工程(最小生成树,模版)
畅通工程TimeLimit:1000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):22498 AcceptedSubmission(s):9750ProblemDescription省政府“畅通工程”的目标是使全省任何两个村庄间都可以实现公路交通(但不一定有直接的公路相连,只要能
wyg1997
·
2016-01-05 19:00
【
杭电OJ
】1232 - 畅通工程(并查集)
畅通工程TimeLimit:4000/2000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):40620 AcceptedSubmission(s):21558ProblemDescription某省调查城镇交通状况,得到现有城镇道路统计表,表中列出了每条道路直接连通的城镇。省政府“畅通工程
wyg1997
·
2016-01-03 22:00
杭电OJ
tree(并查集)
treeTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/65536K(Java/Others)TotalSubmission(s):386 AcceptedSubmission(s):190ProblemDescriptionThereisatree(thetreeisaconnectedgraphwhichcontainsnp
mengxiang000000
·
2016-01-03 13:00
并查集
杭电
BestCoder
杭电5606
1431
递归下降语法分析程序设计
#includecharcurr;charLL1[1000];intN=0;voidscaner();intdigital(){//panduanshifouweishuziif(curr>='0'&&curr='a'&&curr='A'&&curr<='Z'){return1;}elsereturn0;}intyuansuanf(){if(curr=='+'||curr=='-'||curr==
32董理政
·
2015-12-31 19:00
杭电OJ
4544 湫湫系列故事——消灭兔子(优先队列过)
湫湫系列故事——消灭兔子TimeLimit:3000/1000MS(Java/Others) MemoryLimit:65535/32768K(Java/Others)TotalSubmission(s):1878 AcceptedSubmission(s):625ProblemDescription湫湫减肥越减越肥!最近,减肥失败的湫湫为发泄心中郁闷,在玩一个消灭免子的游戏。游戏规则
mengxiang000000
·
2015-12-29 15:00
优先队列
优先队列
杭电
杭电4544
队列和栈
【
杭电oj
】1242-Rescue(bfs,优先队列)
RescueTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):22836 AcceptedSubmission(s):8076ProblemDescriptionAngelwascaughtbytheMOLIGPY!HewasputinprisonbyMo
wyg1997
·
2015-12-27 16:00
杭电
1431
回文素数 (数论)
素数回文TimeLimit:2000/1000MS(Java/Others)MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):15918AcceptedSubmission(s):3534ProblemDescriptionxiaoou33对既是素数又是回文的数特别感兴趣。比如说151既是素数又是个回文。现在xiaoou333想要你帮助
mengxiang000000
·
2015-12-24 13:06
思维
杭电
杭电1431
杭电OJ1431
回文素数
杭电
1431
回文素数 (数论)
素数回文TimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):15918 AcceptedSubmission(s):3534ProblemDescriptionxiaoou33对既是素数又是回文的数特别感兴趣。比如说151既是素数又是个回文。现在xiaoou
mengxiang000000
·
2015-12-24 13:00
杭电
杭电1431
杭电OJ1431
回文素数
I Hate It (HD_1754) 线段树
题目描述:见
杭电OJ
http://acm.hdu.edu.cn/showproblem.php?
Keeping111
·
2015-12-24 12:00
数据结构
线段树
杭电
区间更新
杭电OJ
1072图搜 Nightmare(bfs)(图搜)
NightmareTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):8949 AcceptedSubmission(s):4297ProblemDescriptionIgnatiushadanightmarelastnight.Hefoundhimself
mengxiang000000
·
2015-12-24 11:00
搜索
杭电
杭电
bfs
杭电OJ1072
杭电1072
敌兵布阵 (HD_1166)线段树
题目描述:见
杭电OJ
http://acm.hdu.edu.cn/showproblem.php?
Keeping111
·
2015-12-24 11:00
数据结构
C++
线段树
杭电
区间更新
杭电OJ
1973/哈理工OJ1534 Prime Path(搜索)bfs
PrimePathTimeLimit:5000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):515 AcceptedSubmission(s):337ProblemDescriptionTheministersofthecabinetwerequiteupsetbythemess
mengxiang000000
·
2015-12-23 17:00
杭电
杭电oj
哈理工oj1534
1973
1973
杭电OJ
2680(dijkstra)choose the best route
ChoosethebestrouteTimeLimit:2000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):11170 AcceptedSubmission(s):3627ProblemDescriptionOneday,Kikiwantstovisitoneofherfrie
mengxiang000000
·
2015-12-23 13:00
最短路
dijkstra
dijkstra
杭电
杭电
杭电2680
杭电OJ
1789(贪心)
DoingHomeworkagainTimeLimit:1000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):9782 AcceptedSubmission(s):5726ProblemDescriptionIgnatiushasjustcomebackschoolfromthe
mengxiang000000
·
2015-12-21 16:00
算法
杭电
贪心
贪心
贪心
杭电OJ1789
杭电1789
杭电OJ
3190 (贪心)Stall Reservations
StallReservationsTimeLimit: 1000MS MemoryLimit: 65536KTotalSubmissions: 4328 Accepted: 1547 SpecialJudgeDescriptionOhthosepickyN(1>>>>>>>>>>>>>>>>>>>>>>>>>> Stall2..c2>>>>>>c4>>>>>>>>>.... Stall3...
mengxiang000000
·
2015-12-18 20:00
poj
贪心
POJ3190
poj贪心
杭电OJ
2063 (基础二分图匹配)(月老降临)
过山车TimeLimit:1000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):15700 AcceptedSubmission(s):6886ProblemDescriptionRPGgirls今天和大家一起去游乐场玩,终于可以坐上梦寐以求的过山车了。可是,过山车的每一排只有两
mengxiang000000
·
2015-12-18 17:00
杭电
二分匹配
二分匹配
二分图匹配
杭电2063
【
杭电oj
】1034-Candy Sharing Game(水)
CandySharingGameTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):4508 AcceptedSubmission(s):2757ProblemDescriptionAnumberofstudentssitinacirclefacingthe
wyg1997
·
2015-12-18 16:00
【
杭电oj
】2180-时钟(打表,水)
时钟TimeLimit:3000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):1795 AcceptedSubmission(s):459ProblemDescription从a点b分到s点t分时针和分针重合多少次? Input有多组数据,每组1行4个数a,b,s,t.1 in
wyg1997
·
2015-12-18 15:00
杭电oj
1869 六度分离(SPFA floyd详解)
六度分离TimeLimit:5000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):6790 AcceptedSubmission(s):2737ProblemDescription1967年,美国著名的社会学家斯坦利·米尔格兰姆提出了一个名为“小世界现象(smallworldph
mengxiang000000
·
2015-12-18 11:00
最短路
杭电
杭电
floyd
SPFA
杭电1869
【
杭电oj
】2028-Lowest Common Multiple Plus(最小公倍数)(水)
LowestCommonMultiplePlusTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):45750 AcceptedSubmission(s):18877ProblemDescription求n个数的最小公倍数。 Input输入包含多个测试实例,
wyg1997
·
2015-12-17 13:00
【
杭电oj
】5053-the Sum of Cube(立方和)
theSumofCubeTimeLimit:2000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):1984 AcceptedSubmission(s):811ProblemDescriptionArangeisgiven,thebeginandtheendarebothinteg
wyg1997
·
2015-12-17 12:00
【
杭电oj
】1999-不可摸数(打表)
不可摸数TimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):10561 AcceptedSubmission(s):2727ProblemDescriptions(n)是正整数n的真因子之和,即小于n且整除n的因子和.例如s(12)=1+2+3+4+6=16
wyg1997
·
2015-12-17 12:00
杭电OJ
4496 并查集 D-City
D-CityTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65535/65535K(Java/Others)TotalSubmission(s):2849 AcceptedSubmission(s):1005ProblemDescriptionLuxerisareallybadguy.Hedestroyseverythinghemet.
mengxiang000000
·
2015-12-13 13:00
并查集
杭电
OJ
4496
杭电OJ
4198(广搜+优先队列~)图搜.Quick out of the Harbour
QuickoutoftheHarbourTimeLimit:2000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):1518 AcceptedSubmission(s):604ProblemDescriptionCaptainClearbearddecidedtogototheha
mengxiang000000
·
2015-12-13 12:00
优先队列
杭电
bfs
4198
【
杭电oj
】-1234开门人关门人(快排,结构体)
开门人和关门人TimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):13478 AcceptedSubmission(s):6873ProblemDescription每天第一个到机房的人要把门打开,最后一个离开的人要把门关好。现有一堆杂乱的机房签 到、签离记
wyg1997
·
2015-12-10 12:00
【
杭电oj
】2018-母牛的故事(递归)
母牛的故事TimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):60806 AcceptedSubmission(s):30155ProblemDescription有一头母牛,它每年年初生一头小母牛。每头小母牛从第四个年头开始,每年年初也生一头小母牛。请编程
wyg1997
·
2015-12-10 11:00
【
杭电oj
】2037今年暑假不AC(贪心算法)
今年暑假不ACTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):38855 AcceptedSubmission(s):20773ProblemDescription“今年暑假不AC?”“是的。”“那你干什么呢?”“看世界杯呀,笨蛋!”“@#$%^&*%.
wyg1997
·
2015-12-10 11:00
“貌熊声巨,类男子”,比帝王年长十七岁的她,缘何成为最受宠
万贵妃档案姓名:万贞儿出生日期:
1431
年享年:五十六岁工作经
亭殿阁
·
2015-12-10 09:08
【
杭电oj
】2049-考新郎(递归,排列组合)
不容易系列之(4)——考新郎TimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):28417 AcceptedSubmission(s):10340ProblemDescription国庆期间,省城HZ刚刚举行了一场盛大的集体婚礼,为了使婚礼进行的丰富一些,司
wyg1997
·
2015-12-10 09:00
spark MapOutputTrackerMaster
createtableCiCustomerPortrait2asSELECTROW_NUMBER()OVER()asid,*from(selectt_7.phone_no,t_7.L1301,t_7.L
1431
超大的雪童子
·
2015-12-09 10:00
Oil Deposits(HD_1241)BFS
题目描述:见
杭电OJ
http://acm.hdu.edu.cn/showproblem.php?
Keeping111
·
2015-11-20 09:00
遍历
DFS
杭电
连通分量
杭电OJ
题目分类
博文转自:http://hi.baidu.com/hwb8/blog/item/ae3a1d600068fe48ebf8f8e2.html 第一篇 1001 这个就不用说了吧1002 简单的大数1003 DP经典问题,最大连续子段和1004 简单题1005 找规律(循环点)1006 感觉有点BT的题,我到现在还没过1007 经典问题,最近点对问
·
2015-11-13 14:40
杭电
【Vijos】
1431
守望者的逃离
题目链接:https://vijos.org/p/
1431
算法:贪心 描述 恶魔猎手尤迪安野心勃勃,他背叛了暗夜精灵,率领深藏在海底的娜迦族企图叛变。
·
2015-11-13 11:43
OS
慕课网-安卓工程师初养成-4-11 Java循环跳转语句之 break
来源:http://www.imooc.com/code/
1431
生活中,我们经常会因为某些原因中断既定的任务安排。
·
2015-11-13 10:11
break
杭电oj
题目和分类
1001 整数求和 水题1002 C语言实验题——两个数比较 水题1003 1、2、3、4、5... 简单题1004 渊子赛马 排序+贪心的方法归并1005 Hero In Maze 广度搜索1006 Redraiment猜想 数论:容斥定理1007 童年生活二三事 递推题1008 University 简单hash1009 目标柏林 简单模拟题1010 Rails 模拟题(堆栈)1011 Box
·
2015-11-13 10:48
杭电
从HD OJ 1005想到的
杭电OJ
[1005](http://acm.hdu.edu.cn/showproblem.php?
·
2015-11-13 09:43
OJ
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