Consecutive

ZOJ 3790 Consecutive Blocks【离散化】【贪心】

题目链接http://icpc.moe/onlinejudge/showProblem.do?problemCode=3790思路意思就是，给你一个数字序列，现在你能从中删去k个数字，问你能得到的最大连续的相同数字长度是多少。我们可以把每个数字出现的位置记录到一个数组里（设为a[x]），然后设两个哨兵l和r，一开始l=r=a[x][0]然后开始移动，每次先看看k够不够，够的话先把r往右移一格，k减
wlx65003·2016-03-29 22:00

hdoj-1977-Consecutive sum II

DescriptionConsecutivesumcomeagain.Areyouready?Go~~1    =0+12+3+4    =1+85+6+7+8+9  =8+27…Youcanseetheconsecutivesumcanberepresentinglikethat.Thenthlinewillhave2*n+1consecutivenumbersontheleft,thefirs
Ypopstar·2016-03-27 11:00

lintcode-medium-Longest Consecutive Sequence

Givenanunsortedarrayofintegers,findthelengthofthelongestconsecutiveelementssequence. ClarificationYouralgorithmshouldruninO(n)complexity.ExampleGiven [100,4,200,1,3,2],Thelongestconsecutiveelementsseq
哥布林工程师·2016-03-26 08:00

PAT (Advanced Level) Practise 1096 Consecutive Factors (20)

1096.ConsecutiveFactors(20)时间限制400ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueAmongallthefactorsofapositiveintegerN,theremayexistseveralconsecutivenumbers.Forexample,630canbefactoredas3*5*6*7,where
jtjy568805874·2016-03-25 21:00

poj-2739-Sum of Consecutive Prime Numbers

传送门题意：把一个数分解成若干个连续的素数的和，有多少种情况如41可以分解成2+3+5+7+11+13，11+13+17和41.先把所有的素数(1-10000)计算出来，放在一个vector内，然后计算前缀和最后根据前缀和计算出所有的情况#include #include #include #include #include #include #include #include #defineN1
qq_21120027·2016-03-25 18:00

一个无序整数数组中找到最长连续序列（Longest Consecutive Sequence）和两个元素使得相差最小

无序数组中查找最长连续序列：1、最笨的方法，首先将无序数组排序，然后依次遍历查找最长连续序列。时间复杂度为O(nlgn)，空间复杂度为O(1)。2、首先将元素存入HashSet，然后逐个遍历原数组。判断当前遍历的元素-1在不在set中，在就跳过，不在就以该元素为开始逐次+1,遍历是否在set中，记录最长的长度。时间复杂度为O(n)，空间复杂度为O(n)。publicclassSolution{pu
guoyuguang0·2016-03-24 11:20

ZOJ 3790 Consecutive Blocks 最多删k个数求最长连续相同序列长度

题解：http://blog.csdn.net/csuhoward/article/details/38366737#include usingnamespacestd; maprr; vectorv[100005]; intmain(){ intn,m; while(scanf("%d%d",&n,&m)!=EOF){ rr.clear(); inta,c=-1; for(inti=0;i us
cacyth·2016-03-23 19:00

Consecutive Numbers

表内自连接，注意是连续的，是内连接https://leetcode.com/problems/consecutive-numbers/SELECTDISTINCTl1.NumfromLogsl1 INNERJOINLogsl2
okiwilldoit·2016-03-22 14:00

[leetcode] 294. Flip Game II 解题报告

YouareplayingthefollowingFlipGamewithyourfriend:Givenastringthatcontainsonlythesetwocharacters: + and -,youandyourfriendtaketurnstofliptwo consecutive
qq508618087·2016-03-20 06:00

Binary Tree Longest Consecutive Sequence 解题报告

题目链接: https://leetcode.com/problems/binary-tree-longest-consecutive-sequence/Givenabinarytree,findthelengthofthelongestconsecutivesequencepath.Thepathreferstoanysequenceofnodesfromsomestartingnodetoan
qq508618087·2016-03-14 05:00

[leetcode] 293. Flip Game 解题报告

YouareplayingthefollowingFlipGamewithyourfriend:Givenastringthatcontainsonlythesetwocharacters: + and -,youandyourfriendtaketurnstofliptwo consecutive
qq508618087·2016-03-11 14:00

LightOJ 1278 - Sum of Consecutive Integers （求一个数能被分解为等差数列的方案数）

1278-SumofConsecutiveIntegers PDF(English)StatisticsForumTimeLimit:2second(s)MemoryLimit:32MBGivenanintegerN,youhavetofindthenumberofwaysyoucanexpressNassumofconsecutiveintegers.Youhavetouseatleasttwo
helloiamclh·2016-03-09 21:00

Longest Consecutive Sequence

给定一个整形数组，求数组中最长的连续串的长度。如果数组是[5,7,9,1,1,2,3,3]，结果为3。解题思路：1.利用hashMap对数组每个元素进行散列。2.对于数组的某个元素num1，在hashMap中向前、向后求其相邻的数是否在hashMap中，在的话长度加1，并把该元素删除3.因为是向前向后两头求其相邻的元素，所以即使num1在中间也无所谓。Java代码：publicclassSolut
Artwoo_GIS·2016-03-09 14:03

[LeetCode] Binary Tree Longest Consecutive Sequence 二叉树最长连续序列

 Givenabinarytree,findthelengthofthelongestconsecutivesequencepath. Thepathreferstoanysequenceofnodesfromsomestartingnodetoanynodeinthetreealongtheparent-childconnections.Thelongestconsecutivepathneed
Grandyang·2016-03-08 05:00

LeetCode Binary Tree Longest Consecutive Sequence

原题链接在这里：https://leetcode.com/problems/binary-tree-longest-consecutive-sequence/题目：Givenabinarytree,findthelengthofthelongestconsecutivesequencepath
Dylan_Java_NYC·2016-03-02 12:00

Longest Consecutive Sequence 解题报告

题目链接：https://leetcode.com/problems/longest-consecutive-sequence/Givenanunsortedarrayofintegers,findthelengthofthelongestconsecutiveelementssequence.Forexample
qq508618087·2016-02-25 02:00

[LeetCode 293] Flip Game

YouareplayingthefollowingFlipGamewithyourfriend:Givenastringthatcontainsonlythesetwocharacters:+and -,youandyourfriendtaketurnstofliptwo consecutive
u014682691·2016-02-24 11:00

[Locked] Flip Game I & II

IYouareplayingthefollowingFlipGamewithyourfriend:Givenastringthatcontainsonlythesetwocharacters:+and -,youandyourfriendtaketurnstofliptwo consecutive
我有一个小尾巴·2016-02-19 11:00

leetcode刷题系列C++-Longest Consecutive Sequence

Forexample,Given [100,4,200,1,3,2],Thelongestconsecutiveelementssequenceis [1,2,3,4].Returnitslength: 4.YouralgorithmshouldruninO(n)complexity.Subscribe toseewhichcompaniesaskedthisquestion/* 使用哈希表找出最
u013676711·2016-02-17 14:00

POJ 2739 Sum of Consecutive Prime Numbers(数学，素数打表)

SumofConsecutivePrimeNumbersTimeLimit: 1000MS MemoryLimit: 65536KTotalSubmissions: 22069 Accepted: 12079DescriptionSomepositiveintegerscanberepresentedbyasumofoneormoreconsecutiveprimenumbers.Howmanys
zwj1452267376·2016-02-15 01:00

Longest Consecutive Sequence

Givenanunsortedarrayofintegers,findthelengthofthelongestconsecutiveelementssequence.Forexample,Given[100,4,200,1,3,2],Thelongestconsecutiveelementssequenceis[1,2,3,4].Returnitslength:4.Youralgorithmsh
KickCode·2016-02-11 03:00

LeetCode题解：Longest Consecutive Sequence

Givenanunsortedarrayofintegers,findthelengthofthelongestconsecutiveelementssequence.Forexample,Given[100,4,200,1,3,2],Thelongestconsecutiveelementssequenceis[1,2,3,4].Returnitslength:4.Youralgorithmsh
u012403246·2016-02-09 13:00

Sum of Consecutive Prime Numbers(poj2739)

SumofConsecutivePrimeNumbersTimeLimit: 1000MSMemoryLimit: 65536KTotalSubmissions: 22019Accepted: 12051DescriptionSomepositiveintegerscanberepresentedbyasumofoneormoreconsecutiveprimenumbers.Howmanysuc
sjy22·2016-01-31 14:00

mktemp -创建一个临时文件或目录

[TEMPLATE]Createatemporaryfileordirectory,safely,andprintitsname.TEMPLATEmustcontainatleast3consecutive'X'sinlast
vmkey·2016-01-26 10:13

G面经prepare: Reorder String to make duplicates not consecutive

字符串重新排列，让里面不能有相同字母在一起。比如aaabbb非法的，要让它变成ababab。给一种即可Greedy:跟FB面经PreparetaskScheduleII很像，记录每个char出现次数，然后用最大堆，把剩下char里面出现次数多的优先Poll出来组建新的string如果poll出来的char跟上一个相同，则用一个queue暂时存一下我觉得时间复杂度：O(N)+O(KlogK)+O(N
neverlandly·2016-01-19 02:00

LeetCode题解——Longest Consecutive Sequence

Givenanunsortedarrayofintegers,findthelengthofthelongestconsecutiveelementssequence.Forexample,Given [100,4,200,1,3,2],Thelongestconsecutiveelementssequenceis [1,2,3,4].Returnitslength: 4.Youralgorith
u010025211·2016-01-18 19:00

poj 2739 Sum of Consecutive Prime Numbers 尺取法

             SumofConsecutivePrimeNumbersTimeLimit: 1000MS MemoryLimit: 65536KTotalSubmissions: 21924 Accepted: 11996DescriptionSomepositiveintegerscanberepresentedbyasumofoneormoreconsecutiveprimenum
smilesundream·2016-01-14 20:00

leetcode -- Longest Consecutive Sequence -- 重点

https://leetcode.com/problems/longest-consecutive-sequence/思路很简单。
xyqzki·2015-12-23 21:00

POJ 2739 Sum of Consecutive Prime Numbers（连续素数和）

题目链接：POJ2739题意：给一个数n（属于闭区间[2,10000]），问这个数可以有多少种连续素数相加（可以只有一个素数）得到？例如：53=5+7+11+13+17,也可以53=53.共两种方案。思路：先对10000以内素数打表，然后对每个输入数遍历两层循环查找即可。#include#include#definemaxn1300intprime[maxn];intn;intis_prime(i
ramay7·2015-12-22 22:27

Binary Tree Longest Consecutive Sequence

题目：Givenabinarytree,findthelengthofthelongestconsecutivesequencepath. Thepathreferstoanysequenceofnodesfromsomestartingnodetoanynodeinthetreealongtheparent-childconnections.Thelongestconsecutivepathne
YRB·2015-12-15 07:00

【Leetcode】Longest Consecutive Sequence

题目链接：https://leetcode.com/problems/longest-consecutive-sequence/题目：Givenanunsortedarrayofintegers,findthelengthofthelongestconsecutiveelementssequence.Forexample
yeqiuzs·2015-12-11 22:00

leetcode笔记：Longest Consecutive Sequence

一.题目描述Givenanunsortedarrayofintegers,findthelengthofthelongestconsecutiveelementssequence.Forexample,Given[100,4,200,1,3,2],Thelongestconsecutiveelementssequenceis[1,2,3,4].Returnitslength:4.Youralgor
liyuefeilong·2015-12-03 23:00

[LeetCode298]Binary Tree Longest Consecutive Sequence

Givenabinarytree,findthelengthofthelongestconsecutivesequencepath. Thepathreferstoanysequenceofnodesfromsomestartingnodetoanynodeinthetreealongtheparent-childconnections.Thelongestconsecutivepathneed
u012175043·2015-11-29 07:00

PAT1096Consecutive Factors

题目链接:http://www.nowcoder.com/pat/5/problem/4320题目大意:输入一个整数n，求n的连续约数，n%start(start+1)（start+2)…(start+len-1)，其中start尽可能的小，len尽可能的大。分析:n为int型，12!小于int型取值范围最大值，所以len最大为12。start最小从2开始，1不算。如果len=0的话，说明n是素数
codeTZ·2015-11-22 21:00

Leetcode: Binary Tree Longest Consecutive Sequence

QuestionGivenabinarytree,findthelengthofthelongestconsecutivesequencepath.Thepathreferstoanysequenceofnodesfromsomestartingnodetoanynodeinthetreealongtheparent-childconnections.Thelongestconsecutivepa
ayst123·2015-11-20 18:00

[leetcode]Consecutive Numbers

WriteaSQLquerytofindallnumbersthatappearatleastthreetimesconsecutively.+----+-----+|Id|Num|+----+-----+|1|1||2|1||3|1||4|2||5|1||6|2||7|2|+----+-----+Forexample,giventheaboveLogstable,1istheonlynumber
Garfieldeee·2015-11-16 20:00

ZOJ 3790 Consecutive Blocks 模拟题

Consecutive Blocks 先离散一下，然后模拟，把一种颜色i所在的位置都放入G[i]中，然后枚举一下终点位置，滑动窗体使得起点和终点间花费不超过K，求中间过程的最大值就可以。
·2015-11-13 21:49

poj Anti-prime Sequences

30000K Total Submissions: 2175   Accepted: 1022 Description Given a sequence of consecutive
·2015-11-13 15:11

Where's Waldorf?

A word matches a straight, uninterrupted line of letters in the grid.The outputs of two consecutive cases
·2015-11-13 15:47

Leetcode | Longest Consecutive Sequence

Given an unsorted array of integers, find the length of the longest consecutive elements sequence.
·2015-11-13 13:45

leetcode 128 Longest Consecutive Sequence

例如： Given [100, 4, 200, 1, 3, 2],The longest consecutive elements sequence is [1, 2, 3, 4]
·2015-11-13 12:34

URAL 1056(树形DP)

Computer Net Time limit: 2.0 second Memory limit: 64 MB Background Computer net is created by consecutive
·2015-11-13 12:01

leetcode 最长连续序列 longest consecutive sequence

转载请注明来自souldak，微博:@evagle 题目（来自leetcode）： 给你一个n个数的乱序序列，O(N)找出其中最长的连续序列的长度。 例如给你[100, 4, 200, 1, 3, 2],那么最长的连续序列为[1, 2, 3, 4]，所以返回4。 思路： 最简单直接的想法是:将数组排序，然后扫一遍排好序的序列，从中找出最长的即可，这样的话时间是O(nlogn)+O(n)
·2015-11-13 11:52

LeetCode: Longest Consecutive Sequence

想到map了，可惜没想到用erase来节省空间，看了网上答案 1 class Solution { 2 public: 3 int longestConsecutive(vector<int> &num) { 4 // Start typing your C/C++ solution below 5 // DO NO
·2015-11-13 10:08

POJ2739-Sum of Consecutive Prime Numbers

转载请注明出处：優YoU http://user.qzone.qq.com/289065406/blog/1299063670   提示：本题用一般的素数求法就可以做出来了，虽然可以AC，不过时间复杂度很大，所以我用了优化，优化的过程可以参看下一道水题POJ2262，两道水题基本上是同气连枝   1 //Memory Time 2 //232K 16M
·2015-11-13 09:24

[LeetCode]Longest Consecutive Sequence

Given an unsorted array of integers, find the length of the longest consecutive elements sequence.
·2015-11-13 05:49

A Classical Interview Question

The description of the question: Locate the consecutive sub-list in a list that has the highest sum
·2015-11-13 02:44

SPOJ 1812 Longest Common Substring II（后缀自动机）（LCS2）

Substring, also called factor, is a consecutive sequence of characters oc
·2015-11-13 02:43

HDU 4433 locker（DP）（2012 Asia Tianjin Regional Contest）

You can rotate 1-3 consecutive digits up or down in one step. For examples: 567890 -> 567901 (
·2015-11-13 02:42

UVA 11884 A Shooting Game（记忆化搜索）

The blocks are occupying some consecutive columns, and the perimeter of the figure equals the perimeter
·2015-11-13 02:03
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