Consecutive

Longest Line of Consecutive One in Matrix

Givena01matrixM,findthelongestlineofconsecutiveoneinthematrix.Thelinecouldbehorizontal,vertical,diagonaloranti-diagonal.Example:Input:[[0,1,1,0],[0,1,1,0],[0,0,0,1]]Output:3Solution：思路：DP解法dp[i][j][k]
sherwin29·2018-01-13 06:06

Split Array into Consecutive Subsequences 分割连续序列 + 贪心算法

Youaregivenanintegerarraysortedinascendingorder(maycontainduplicates),youneedtosplitthemintoseveralsubsequences,whereeachsubsequencesconsistofatleast3consecutiveintegers.Returnwhetheryoucanmakesuchasp
JackZhangNJU·2017-12-21 18:17

LeetCode 485 Max Consecutive Ones 最大连续1的个数

Givenabinaryarray,findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:Thefirsttwodigitsorthelastthreedigitsareconsecutive1s.Themaximumnumberofconsecutive1sis
Apple__fly·2017-11-05 22:59

Max Consecutive Ones 找二进制串连续1最多是多少

Givenabinaryarray,findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:Thefirsttwodigitsorthelastthreedigitsareconsecutive1s.Themaximumnumberofconsecutive1sis
Genius_yyyyyyyyeah·2017-11-01 11:35

Leetcode 649, Split Array to Consecutive Subsequences

leetcode649返回是否能把一个升序的数组分成若干个最小长度为3的连续数字串。听起来有点像蜘蛛纸牌一样的东西。解决办法就是把数组从头到尾扫一遍，每读入一个数字i，如果有以i-1结束的串就把这个数字加到这些串里最短的串的的后面，然后将以i-1结尾的串更改为以i结尾的串，没有就放到一个空串里面，最后检查这些串里面有没有长度小于3的。不需要具体的记录每一个串，只需要记录每一个以i结尾的串的长度就可
YvetteCh·2017-10-29 18:27

leetcode 485 Max Consecutive Ones

原题是：Givenabinaryarray,findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:Thefirsttwodigitsorthelastthreedigitsareconsecutive1s.Themaximumnumberofconsecutive
小双2510·2017-10-06 10:29

Rust : codewars的Product of consecutive Fib numbers

TheFibonaccinumbers：Fn:0,1,1,2,3,5,8,13,21,34,55,89,144,233,…其中关系式有：F(n)=F(n-1)+F(n-2)withF(0)=0andF(1)=1.给定一个数，请试图找出其是否可以由其中的连续相邻TheFibonaccinumbers相乘而得；如果不能相乘而得，请找出其上边界值。写出productFib函数。举例：productFib
songroom·2017-10-01 16:41

Max Consecutive Ones（C语言）

第三天，本来想试试Markdown编辑器的，结果发现不会用，心塞老规矩，先贴原题：（话说回来，我这个算不算侵权啊，别被leetcode告了，我个穷逼可没钱打官司啊……）Givenabinaryarray,findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:The
izhxxx·2017-09-15 19:25

2017ICPC乌鲁木齐网络赛E Half-consecutive Numbers

题目题意：给定一个N，找到一个最小且不小于N的数r，满足tr是平方数，输出r的值，若不存在则输出-1。思路：1e16的数据显然不能常规打表。设：P=tr，P是平方数，则有正整数k，满足k×k=P，而P=i×(i+1)/2设：a1×a2=i；b1×b2=(i+1)/2；则必有a1×b1==a2×b2==k，即i和(i+1)/2都是平方数当t为奇数的时候：令t=√i，j=(i+1)/2此时只需在1e8
CarlosTsui·2017-09-09 19:49

Max Consecutive Ones

MaxConsecutiveOnes题目描述:Givenabinaryarray,findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:Thefirsttwodigitsorthelastthreedigitsareconsecutive1s.Themaximum
i逆天耗子丶·2017-09-08 11:26

Longest Consecutive Sequence

传送门DescriptionGivenanunsortedarrayofintegers,findthelengthofthelongestconsecutiveelementssequence.Forexample,Given[100,4,200,1,3,2],Thelongestconsecutiveelementssequenceis[1,2,3,4].Returnitslength:4.Y
zxzhang·2017-08-13 23:00

Longest Consecutive Sequence

Givenanunsortedarrayofintegers,findthelengthofthelongestconsecutiveelementssequence.Forexample,Given[100,4,200,1,3,2],Thelongestconsecutiveelementssequenceis[1,2,3,4].Returnitslength:4.Youralgorithmsh
Jeanz·2017-08-08 02:56

Max Consecutive Ones

485.MaxConsecutiveOnes自从leetcode推出赞同反对功能，看到有很多人点反对的题目莫名不太想做。。对于Easy题，总有人能想到更简单的方法。这题我用了后一项比前一项来确定是否连续，其实不用，只要在遇到0的时候把max置为0就行了。好的代码publicintfindMaxConsecutiveOnes(int[]nums){intmaxHere=0,max=0;for(int
DrunkPian0·2017-06-24 22:01

Max Consecutive Ones

Givenabinaryarray,findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:Thefirsttwodigitsorthelastthreedigitsareconsecutive1s.Themaximumnumberofconsecutive1sis
冷灬叶枫·2017-06-15 22:17

Max Consecutive Ones

Givenabinaryarray,findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:Thefirsttwodigitsorthelastthreedigitsareconsecutive1s.Themaximumnumberofconsecutive1sis
bluescorpio·2017-04-27 21:49

Max Consecutive Ones 找到最大的连续的1的个数

题目描述输入只有0和1的数组（长度为正整数，且maxCount)maxCount=curCount;curCount=0;}}if(curCount>maxCount)maxCount=curCount;returnmaxCount;}}
Fanny123·2017-04-11 14:00

Binary Tree Longest Consecutive Sequence II (Leetcode 549)

不得不说，Tree的题还算挺有意思的。首先给出twopass的做法：passone找往下的sequence，存到map里；然后passtwo找往上的sequence，再更新全局变量.classSolution{public:intsearch_smaller(TreeNode*root){if(!root)return0;intleft=search_smaller(root->left);int
stepsma·2017-04-10 02:53

Leetcode128——Longest Consecutive Sequence

文章作者：Tyan博客：noahsnail.com|CSDN|1.问题描述Givenanunsortedarrayofintegers,findthelengthofthelongestconsecutiveelementssequence.Forexample,Given[100,4,200,1,3,2],Thelongestconsecutiveelementssequenceis[1,2,3
SnailTyan·2017-03-14 18:17

Max Consecutive Ones

[LeetCode]485.MaxConsecutiveOnes题目描述思路遍历数组如果为1，计数加如果为0或数组最后一位，max更新，计数重置代码classSolution{public:intfindMaxConsecutiveOnes(vector&nums){intmax=0,count=0;for(inti=0;imax){max=count;}count=0;}}returnmax;}
charon____·2017-03-06 16:49

leetcode水题：Max Consecutive Ones

首次接触leetcode，于是选了几道水题来试试水，这一道算是想的蛮多的一道题，所以在这里详细记录一下。先看题目要求：Givenabinaryarray,findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:Thefirsttwodigitsorthelastth
Ray_sysu·2017-02-25 15:59

算法练习笔记（一）

------------充满善意的分界线-----------------------------------------题目地址：https://leetcode.com/problems/max-consecutive-ones
d921737171·2017-02-23 22:16

Leetcode: Max Consecutive Ones II(unsolved locked problem)

Givenabinaryarray,findthemaximumnumberofconsecutive1sinthisarrayifyoucanflipatmostone0.Example1:Input:[1,0,1,1,0]Output:4Explanation:Flipthefirstzerowillgetthethemaximumnumberofconsecutive1s.Afterflip
neverlandly·2017-02-14 01:00

[LeetCode 128] - 最长连续序列(Longest Consecutive Sequence)

转载自http://www.cnblogs.com/shawnhue/archive/2013/05/26/leetcode_128.html?utm_source=tuicool&utm_medium=referral问题给出一个未排序的整数数组，找出最长的连续元素序列的长度。如：给出[100,4,200,1,3,2]，最长的连续元素序列是[1,2,3,4]。返回它的长度：4。你的算法必须有O(
g1036583997·2017-02-06 09:24

【算法学习】C Max Consecutive Ones

题目描述-leetcodeGivenabinaryarray,findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:Thefirsttwodigitsorthelastthreedigitsareconsecutive1s.Themaximumnumberofco
Jiubao·2017-01-25 10:21

Max Consecutive Ones(Java)

原题：Givenabinaryarray,findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:Thefirsttwodigitsorthelastthreedigitsareconsecutive1s.Themaximumnumberofconsecutive1
Davy_Joe·2017-01-19 21:33

Max Consecutive Ones

Givenabinaryarray,findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation:Thefirsttwodigitsorthelastthreedigitsareconsecutive1s.Themaximumnumberofconsecutive1sis
西土城小羊·2017-01-16 17:09

Max Consecutive Ones

JavapublicclassSolution{publicintfindMaxConsecutiveOnes(int[]nums){intcount=0;intresult=0;for(inti=0;i
hyhchaos·2017-01-15 21:53

Longest Consecutive Sequence

Question：Givenanunsortedarrayofintegers,findthelengthofthelongestconsecutiveelementssequence.Forexample,Given [100,4,200,1,3,2],Thelongestconsecutiveelementssequenceis [1,2,3,4].Returnitslength: 4.You
u011391629·2016-11-05 19:00

[LightOJ 1269] Consecutive_Sum （Trie树妙用）

LightOJ-1269题意是给你一个序列，求子序列区间异或起来的最大值和最小值首先可以利用类似前缀和的形式预处理一下，inpt[i]^=inpt[i-1]然后一段区间[l,r]的异或值就等于inpt[r]^inpt[l-1]然后问题就转化成了求区间两个数，异或的最大值和最小值，接下来就是问题的关键显然这是一个位运算的题目，通常都要按位，从高位到低位来考虑先求最大值，如果某个数的第i位是1的话，那
u012015746·2016-10-18 18:00

LeetCode 298 [Binary Tree Longest Consecutive Sequence]

原题给一个二叉树，求其中最长连续序列的长度样例比如，下面的树，最长序列为3->4->5，返回31\3/\24\5解题思路递归求解，分别向左右子树递归，判断当前值跟左儿子右儿子的值是否连续，连续则+1，否则重置为1global变量res，不断更新完整代码classSolution(object):deflongestConsecutive(self,root):""":typeroot:TreeNo
Jason_Yuan·2016-09-08 13:14

LeetCode 298 [Binary Tree Longest Consecutive Sequence]

原题给一个二叉树，求其中最长连续序列的长度样例比如，下面的树，最长序列为3->4->5，返回31\3/\24\5解题思路递归求解，分别向左右子树递归，判断当前值跟左儿子右儿子的值是否连续，连续则+1，否则重置为1global变量res，不断更新完整代码classSolution(object):deflongestConsecutive(self,root):""":typeroot:TreeNo
Jason_Yuan·2016-09-08 13:14

js 判断一组日期是否是连续的

文章同步自个人博客：http://www.52cik.com/2016/07/10/consecutive-dates.html这是群里一朋友问的问题，当时我说判断下day是否相邻即可，后来细想，发现完全不对
楼教主·2016-07-10 20:00

Binary Tree Longest Consecutive Sequence

/**298.BinaryTreeLongestConsecutiveSequenceMySubmissionsQuestionEditorialSolutionTotalAccepted:9973TotalSubmissions:26688Difficulty:MediumGivenabinarytree,findthelengthofthelongestconsecutivesequencep
billyzhang·2016-07-06 07:21

LeetCode:Longest Consecutive Sequence

LongestConsecutiveSequenceTotalAccepted: 67348 TotalSubmissions: 206214 Difficulty: HardGivenanunsortedarrayofintegers,findthelengthofthelongestconsecutiveelementssequence.Forexample,Given [100,4,200,
itismelzp·2016-06-11 15:00

【Leetcode】Longest Consecutive Sequence

题目链接：https://leetcode.com/problems/longest-consecutive-sequence/题目：Givenanunsortedarrayofintegers,findthelengthofthelongestconsecutiveelementssequence.Forexample
yeqiuzs·2016-06-10 20:00

Longest Consecutive Sequence

题目原文：Givenanunsortedarrayofintegers,findthelengthofthelongestconsecutiveelementssequence.Forexample,Given[100,4,200,1,3,2],Thelongestconsecutiveelementssequenceis[1,2,3,4].Returnitslength:4.Youralgori
cmershen·2016-05-31 23:00

【Leetcode】Consecutive Numbers

题目链接：https://leetcode.com/problems/consecutive-numbers/题目：WriteaSQLquerytofindallnumbersthatappearatleastthreetimesconsecutively
yeqiuzs·2016-05-16 11:00

求最长等差数列长度

LongestConsecutiveSequencehttps://leetcode.com/problems/longest-consecutive-sequence/LeetCode上面这道题是求最长连续子序列
_IanXiao·2016-05-14 09:05

求最长等差数列长度

LongestConsecutiveSequencehttps://leetcode.com/problems/longest-consecutive-sequence/LeetCode上面这道题是求最长连续子序列
codeTZ·2016-05-14 09:00

129.Longest Consecutive Sequence

Givenanunsortedarrayofintegers,findthelengthofthelongestconsecutiveelementssequence.Forexample,Given [100,4,200,1,3,2],Thelongestconsecutiveelementssequenceis [1,2,3,4].Returnitslength: 4.Youralgorith
u010339647·2016-05-12 22:00

Sum of Consecutive Primes

DescriptionSomepositiveintegerscanberepresentedbyasumofoneormoreconsecutiveprimenumbers.Howmanysuchrepresentationsdoesagivenpositiveintegerhave?Forexample,theinteger53hastworepresentations5+7+11+13+17
Vipin_Pei·2016-05-10 12:00

HUST Sum of Consecutive Prime Numbers

SumofConsecutivePrimeNumbersTimeLimit:1000MS     MemoryLimit:65536KB     64bitIOFormat:%I64d&%I64uSubmit StatusDescriptionSomepositiveintegerscanberepresentedbyasumofoneormoreconsecutiveprimenumbers.H
mr_fan_123·2016-05-10 11:00

poj2739 Sum of Consecutive Prime Numbers （素数打表）

D-SumofConsecutivePrimeNumbersCrawlinginprocess...CrawlingfailedTimeLimit:1000MS    MemoryLimit:65536KB    64bitIOFormat:%I64d&%I64uSubmitStatusPracticePOJ2739Appointdescription:SystemCrawler(2016-05-
su20145104009·2016-05-10 09:00

POJ 2739 Sum of Consecutive Prime Numbers(Two pointers)

【题意】给了一个数字num,问你存在多少种连续的素数之和等于这个数！【分析】素筛+twopointers!题很简单，所以具体看代码了！【AC代码】#include #include #include #include usingnamespacestd; constintmaxn=10010; boolis[maxn]; inta[maxn]; intcnt,n; voidInit(){ mems
just_sort·2016-04-26 19:00

HDOJ(HDU) 1977 Consecutive sum II(推导、、)

ProblemDescriptionConsecutivesumcomeagain.Areyouready?Go~~1=0+12+3+4=1+85+6+7+8+9=8+27…Youcanseetheconsecutivesumcanberepresentinglikethat.Thenthlinewillhave2*n+1consecutivenumbersontheleft,thefirstnu
qq_26525215·2016-04-22 22:00

LeetCode Longest Consecutive Sequence

LeetCode解题之LongestConsecutiveSequence原题给定一组无序的整数，找出其中连续整数的最长长度。注意点：算法时间复杂度为O(n)例子:输入:nums=[100,4,200,1,3,2]输出:4(连续整数为[1,2,3,4])解题思路采用了哈希法，所有的整数放入集合中，取出某一个元素向两边扩展，如果两边的元素也在集合中，从集合中去除这些元素的同时继续判断外围的元素，这样
u013291394·2016-04-14 14:00

POJ 【2739】 Sum of Consecutive Prime Numbers

SumofConsecutivePrimeNumbersTimeLimit:1000MS MemoryLimit:65536KTotalSubmissions:22411 Accepted:12262DescriptionSomepositiveintegerscanberepresentedbyasumofoneormoreconsecutiveprimenumbers.Howmanysuchr
chen_ze_hua·2016-04-11 21:00

longest-consecutive-sequence

题目题目链接题目大意：给定一个数组，数组无序并且可以重复。找到最大连续序列的值。对于重复问题可以通过hashSet过滤掉访问过的节点，因为题目的意思是当重复节点时就不算。思路最开始的想法是动态规划，任意一个节点dp[i]=value(num[i]-1)+value(num[i]+1)后来发现想法是对的但是不能更新每一个点的最长序列的值，如果1,2,3的值分别为1,2,3但实际应该是3所以另一种思考
u012768242·2016-04-09 22:00

OpenCV单kinect多帧静止场景的深度图像去噪

include using namespace std; #ifndef _DENOISE #define _DENOISE const int nFrames = 9;   // number of consecutive
moki_oschina·2016-04-08 23:00

Longest Consecutive Sequence

/** Givenanunsortedarrayofinteger,findthelengthofthelongest consecutiveelementssequence. Forexample: Given[100,4,200,1,3,2] Thelongestconsecutiveelementis[1,2,3,4].Returnitslength:4 Youralgorithmshoul
github_34333284·2016-04-08 11:00
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