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TON
几种常见的排序算法
.+1=n(n-1)/2,O(n2)AlgorithmsLesson2:InsertionSort代码fori=1
ton
-1j=iwhilej>0andA[j]0&
ialwaysgo
·
2020-08-24 19:52
数据结构
Codeforces546C:Soldier and Cards
DescriptionTwoboredsoldiersareplayingcardwar.Theircarddeckconsistsofexactlyncards,numberedfrom1
ton
,allvaluesaredifferent.Theydividecardsbetweentheminsomemanner
wb129945130
·
2020-08-24 16:25
ACM-数据结构
Candy Bags
Geraldhasnyoungerbrothersandtheirnumberhappenstobeeven.Onedayheboughtn2candybags.Onebaghasonecandy,onebaghastwocandies,onebaghasthreecandiesandsoon.Infact,foreachintegerkfrom1
ton
2hehasexactlyonebagwit
丿Star
·
2020-08-24 15:32
随即生成n个数
PrivateSubcommand1_click()Dima()AsIntegern=InputBox("请输入一个整数n,n>=1")ReDima(1
Ton
)DimpAsStringRandomizep
lijinying1015
·
2020-08-24 14:16
[LeetCode] 312. Burst Balloons
ProblemGivennballoons,indexedfrom0
ton
-1.Eachballoonispaintedwithanumberonitrepresentedbyarraynums.Youareaskedtoburstalltheballoons.Iftheyouburstballooniyouwillgetnums
linspiration
·
2020-08-24 14:58
divide-conquer
dp
java
leetcode 312. Burst Balloons
题目要求Givennballoons,indexedfrom0
ton
-1.Eachballoonispaintedwithanumberonitrepresentedbyarraynums.Youareaskedtoburstalltheballoons.Iftheyouburstballooniyouwillgetnums
raledong
·
2020-08-24 14:03
divide-conquer
leetcode
java
codeforces 166 Div2 C
C.Secrettimelimitpertest2secondsmemorylimitpertest256megabytesinputstandardinputoutputstandardoutputTheGreatestSecretEverconsistsofnwords,indexedbypositiveintegersfrom1
ton
.Thesecretneedsdividingbetwee
didi3076
·
2020-08-24 14:06
ui
[LintCode] Interval Sum
ProblemGivenanintegerarray(indexfrom0
ton
-1,wherenisthesizeofthisarray),andanquerylist.Eachqueryhastwointegers
linspiration
·
2020-08-24 13:23
interval
java
binary-tree
segment-tree
codeforces 245C Game with Coins
DescriptionTwopiratesPolycarpusandVasilyplayaveryinterestinggame.Theyhavenchestswithcoins,thechestsarenumberedwithintegersfrom1
ton
.Chestnumberihasaicoins.PolycarpusandVasilymoveinturns.Polycarpusmoves
xtulollipop
·
2020-08-24 11:03
贪心
Virus Tree 2(树)
题目描述YouaregivenatreewithNverticesandN−1edges.Theverticesarenumbered1
toN
,andthei-thedgeconnectsVertexaiandbi.YouhavecoloringmaterialsofKcolors.Foreachvertexinthetree
eazo
·
2020-08-24 11:11
图论
树
【CodeForces - 289D】Polo the Penguin and Houses (带标号的无根树,Cayley定理,Prufer编码)
题干:LittlepenguinPololoveshishomevillage.Thevillagehasnhouses,indexedbyintegersfrom1
ton
.Eachhousehasaplaquecontaininganinteger
韬光养晦_
·
2020-08-24 09:16
知识点
Codeforce~
思维
CodeForces - 245C Game with Coins
TwopiratesPolycarpusandVasilyplayaveryinterestinggame.Theyhavenchestswithcoins,thechestsarenumberedwithintegersfrom1
ton
.Chestnumberihasaicoins.PolycarpusandVasilymoveinturns.Polycarpusmovesfirst.Durin
mmk27
·
2020-08-24 09:49
思维
902B - Coloring a Tree
B.ColoringaTreetimelimitpertest1secondmemorylimitpertest256megabytesinputstandardinputoutputstandardoutputYouaregivenarootedtreewithnvertices.Theverticesarenumberedfrom1
ton
Memory丿浅笑
·
2020-08-24 09:43
ACM日常水题练习集
CodeForces - 245C
245CGamewithCoinsTwopiratesPolycarpusandVasilyplayaveryinterestinggame.Theyhavenchestswithcoins,thechestsarenumberedwithintegersfrom1
ton
.Chestnumberihasaicoins.PolycarpusandVasilymoveinturn
mandiheyanyu
·
2020-08-24 09:04
[Codeforces 809E] Surprise me! 莫比乌斯反演+虚树
Tiredofboringdates,LehaandNooradecidedtoplayagame.Lehafoundatreewithnverticesnumberedfrom1
ton
.Weremindyouthattreeisanundirectedgraphwithout
Marco_L_T
·
2020-08-24 07:12
题解
Codeforces 375 D Tree and Queries
DiscriptionYouhavearootedtreeconsistingofnvertices.Eachvertexofthetreehassomecolor.Wewillassumethatthetreeverticesarenumberedbyintegersfrom1
ton
.Thenwerepresentthecolorofvertexvascv.Thetreerootisaverte
weixin_30526593
·
2020-08-24 07:35
Tree Queries
Youaregivenarootedtreeconsistingofnverticesnumberedfrom1
ton
.Therootofthetreeisavertexnumber1.Atreeisaconnectedundirectedgraphwithn
qq_45323960
·
2020-08-24 07:17
ACM
第三届上海市大学生网络安全大赛wp&学习
'),可以利用uaf脚本如下:1.先free,因为free时候的判断,程序会free掉ptr+4这块堆2.然后再申请到这块ptr+4的堆并往里写能让通过free判断的数据3.再free,此时可以把整块
Ton
weixin_30348519
·
2020-08-24 06:39
在笔试中遇到的数组编程题
不允许使用for(i=1tom){for(j=1
ton
){........}}方法一:利用最原始的数组来编程packageDemo;/
小
·
2020-08-23 15:10
面试
链兴每日快讯2019/10/9
——链兴每日快讯2019年10月9日星期三1.九月份共收录区块链融资27起,环比下降37%2.Telegram发布GramsWallet使用条款,首次公开承认与
TON
区块链的关系3.瑞士国家银行将在国际清算银行创新中心研究
链兴资本
·
2020-08-23 15:10
Codefores Good Bye 2014 - A,B,C
Inthisworld,therearencellsnumberedbyintegersfrom1
ton
,asa1
HonniLin
·
2020-08-23 12:48
CF
leetcode Course Schedule II
题目Thereareatotalofncoursesyouhavetotake,labeledfrom0
ton
-1.Somecoursesmayhaveprerequisites,forexampletotakecourse0youhavetofirsttakecourse1
simon-zhao
·
2020-08-23 11:03
leetcode
LeetCode Course Schedule II
题目:Thereareatotalofncoursesyouhavetotake,labeledfrom0
ton
-1.Somecoursesmayhaveprerequisites,forexampletotakecourse0youhavetofirsttakecourse1
IT独白者
·
2020-08-23 11:17
LeetCode刷题
LeetCode 210. Course Schedule II
leetcode.com/problems/course-schedule-ii/description/Thereareatotalofncoursesyouhavetotake,labeledfrom0
ton
hyxh_
·
2020-08-23 11:45
【LeetCode】210. Course Schedule II
Thereareatotalofncoursesyouhavetotake,labeledfrom0
ton
-1.Somecoursesmayhaveprerequisites,forexampletotakecourse0youhavetofirsttakecourse1
hcm_0079
·
2020-08-23 10:50
作业
LeetCode210. Course Schedule II (思路及python解法)
Thereareatotalofncoursesyouhavetotake,labeledfrom0
ton
-1.Somecoursesmayhaveprerequisites,forexampletotakecourse0youhavetofirsttakecourse1
船桥
·
2020-08-23 09:13
Python
LeetCode
[Leetcode]Course Schedule II
CourseScheduleIIMySubmissionsQuestionTotalAccepted:16442TotalSubmissions:80267Difficulty:MediumThereareatotalofncoursesyouhavetotake,labeledfrom0
ton
东方花未开
·
2020-08-23 09:25
算法
【算法设计与数据结构】匈牙利算法求最大匹配
如顶点集V可分割为两个互不相交的子集V1,V2,选择这样的子集中边数最大的子集称为图的最大匹配问题(maximalmatchingproblem)如果一个匹配中,|V1|1
ton
{if(则从i出发有增广路
jiange_zh
·
2020-08-23 06:48
算法与数据结构
每日算法
Bit-reversal permutation
abit-reversalpermutationisapermutationofasequenceofnitems,wheren=2kisapoweroftwo.Itisdefinedbyindexingtheelementsofthesequencebythenumbersfrom0
ton
dumeichen
·
2020-08-23 05:08
Course Schedule[课程先后决策]
Thereareatotalofncoursesyouhavetotake,labeledfrom0
ton
-1.Somecoursesmayhaveprerequisites,forexampletotakecourse0youhavetofirsttakecourse1
是我真的是我
·
2020-08-23 04:29
7.16第一题“竞赛排名”
tot*n;end;fori:=1tondobeginforj:=1to3doy[i]:=y[i]+p[i,j];forj:=4to8doy[i]:=y[i]+0.8*p[i,j];end;fori:=1
ton
CR7tinge
·
2020-08-23 04:54
2019ACM/CCPC吉林省赛——B.Gift Node【DFS+差分约束】
Other)MemoryLimit:524288/524288K(Java/Other)ProblemDescriptionYouaregivenatreewithnnodes(numberedfrom1
ton
MaJorieL
·
2020-08-23 02:56
ACM/ICPC
搜索
DFS
SAS入门(一)
如:Datagrade;Doi=1
ton
;InputXY$10.;SAS关键词:许多SAS语句都是以关键词开始并用它识别语句的类型,如DATA,INPUT,PROC和INFILE都被称为关键词。
changzoe
·
2020-08-23 01:31
SAS
CodeForces 280C Game on Tree题解理解
C.GameonTreetimelimitpertest1secondmemorylimitpertest256megabytesinputstandardinputoutputstandardoutputMomijihasgotarootedtree,consistingofnnodes.Thetreenodesarenumberedbyintegersfrom1
ton
.Therooth
MashiroRin
·
2020-08-23 00:37
【CodeForces-280C】Game on Tree(期望可加性)
outputstandardoutputMomijihasgotarootedtree,consistingofnnodes.Thetreenodesarenumberedbyintegersfrom1
ton
.Theroothasnumber1
coldfresh
·
2020-08-23 00:26
概率与期望
链兴每日快讯2019/10/18
——链兴每日快讯2019年10月18日星期五1.Telegram计划将
TON
的启动日期推迟至明年4月30日2.Filecoin发布首个备用实现Lotus已实现挖矿和存储等协议核心功能3.Nervos公售开启
链兴资本
·
2020-08-22 15:16
[LeetCode] 526. Beautiful Arrangement
ProblemSupposeyouhaveNintegersfrom1
toN
.WedefineabeautifularrangementasanarraythatisconstructedbytheseNnumberssuccessfullyifoneofthefollowingistruefortheithposition
linspiration
·
2020-08-22 10:58
java
数组
dfs
backtracking
[LintCode/LeetCode] Set Mismatch
ProblemThesetSoriginallycontainsnumbersfrom1
ton
.Butunfortunately,duetothedataerror,oneofthenumbersinthesetgotduplicatedtoanothernumberintheset
linspiration
·
2020-08-22 10:00
hashset
java
LintCode
数组
H - Constructing Roads(解题报告)
ThereareNvillages,whicharenumberedfrom1
toN
,andyoushouldbuildsomeroadssuchthateverytwovillagescanconnecttoeachother.WesaytwovillageAandBareconnected
Re_yuLastLeaf
·
2020-08-22 04:09
动态规划之区间DP专题
区间动归状态转移方程及一般动规过程:fork:=1
ton
-1do//区间长度fori:=1
ton
-kdo//区间起点forj:=
剑锋OI
·
2020-08-22 01:28
====动态规划====
动态规划
区间动规
算法总结
动态规划问题
Leetcode编程练习:课程编排
题目原文:(id=210)Thereareatotalofncoursesyouhavetotake,labeledfrom0
ton
-1.Somecoursesmayhaveprerequisites,
ether_crow
·
2020-08-22 01:04
leetcode
leetcode
编程
拓扑排序
杭电oj-sum && ACM数学题
ProblemDescriptionConsiderthenaturalnumbersfrom1
toN
.Byassociatingtoeachnumberasign(+or-)andcalculatingthevalueofthisexpressionweobtainasumS.TheproblemistodetermineforagivensumStheminimumnumberNforwhic
JIAY_WX
·
2020-08-22 00:25
docker搭建redis未授权访问漏洞环境
这是redis未授权访问漏洞环境,可以使用该环境练习重置/etc/passwd文件从而重置root密码环境我已经搭好放在了dockerhub可以使用命令dockersearchju5
ton
1y来搜索该镜像构建好容器之后需进入容器对
weixin_30617695
·
2020-08-21 22:48
1026 Table Tennis (30分)--PAT甲级真题(测试点过不了来看看排坑)
AtabletennisclubhasNtablesavailabletothepublic.Thetablesarenumberedfrom1
toN
.Foranypairofplayers,iftherearesometablesopenwhentheyarrive
SamsonKun
·
2020-08-21 20:28
PAT
Inversion Number
DescriptionThereisapermutationPwithnintegersfrom1
ton
.Youhavetocalculateitsinversionnumber,whichisthenumberofpairsofPiandPjsatisfyingthefollowingconditions
Vipin_Pei
·
2020-08-21 13:35
C++
OJ算法
sicily
算法
【阿里云IoT+YF3300】5. Alink物模型之服务下发
从1991美国麻省理工学院的KevinAsh-
ton
教授首次提出物联网的概念,到如今的各大物联网云平台百花争艳。
叶帆
·
2020-08-21 11:20
物联网
硬件
class Solution(object): def fizzBuzz(self, n): a = [] i = 1 while(i
412.FizzBuzzWriteaprogramthatoutputsthestringrepresentationofnumbersfrom1
ton
.Butformultiplesofthreeitshouldoutput
爱不到要偷
·
2020-08-21 10:44
空头糖果
GRAM是其区块链产品
TON
的象征。全球最大的空投平台Gift.One将举办此次活动。从GiftBox中获得的免费赠品将包含一定数量的GRAM。每个Gift的费用为0.2美元。
苹果bai
·
2020-08-21 09:11
Moving On(floyd)
题目描述FirdawsandFatinaharelivinginacountrywithncities,numberedfrom1
ton
.Eachcityhasariskofkidnappingorrobbery.Firdaws
eazo
·
2020-08-21 06:26
图论
2018 宁夏邀请赛 Moving On Gym - 102222F(深入理解三维floyd)
FirdawsandFatinaharelivinginacountrywithncities,numberedfrom1
ton
.Eachcityhasariskofkidnappingorrobbery.Firdaws
qdu_ellery
·
2020-08-21 06:52
dp
图
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