Explanation

[LeetCode] 228. Summary Ranges

Givenasortedintegerarraywithoutduplicates,returnthesummaryofitsranges.Example1:Input:[0,1,2,4,5,7]Output:["0->2","4->5","7"]Explanation
锤子剪子布·2020-07-13 08:46

1513. Number of Substrings With Only 1s

Returnthenumberofsubstringswithallcharacters1's.Sincetheanswermaybetoolarge,returnitmodulo10^9+7.Example1:Input:s="0110111"Output:9Explanation
Schwifty·2020-07-13 06:00

1512. Number of Good Pairs

iscalledgoodifnums[i]==nums[j]andiExplanation
Schwifty·2020-07-13 05:00

【LeetCode-java实现】56. Merge Intervals合并区间

mergealloverlappingintervals.Example1:Input:[[1,3],[2,6],[8,10],[15,18]]Output:[[1,6],[8,10],[15,18]]Explanation
IT Crowd·2020-07-13 03:06

0190. Reverse Bits (E)

Reversebitsofagiven32bitsunsignedinteger.Example1:Input:00000010100101000001111010011100Output:00111001011110000010100101000000Explanation
墨云黑·2020-07-13 01:00

lintcode 272. 爬楼梯 II

样例Example1:Input:3Output:4Explanation:1+1+1=2+1=1+2=3=3,thereare4ways.Example2:Input:4Output:7Explanation
Sinb妃·2020-07-12 13:28

1386. Cinema Seat Allocation

Example1:Input:n=3,reservedSeats=[[1,2],[1,3],[1,8],[2,6],[3,1],[3,10]]Output:4Explanation:Thefigureaboves
habibah_chang·2020-07-12 13:00

Integer Break 数学/dp

breakitintothesumofatleasttwopositiveintegersandmaximizetheproductofthoseintegers.Returnthemaximumproductyoucanget.Example1:Input:2Output:1Explanation
Agiz·2020-07-11 16:41

Python实现"各位相加"的两种方法

给定一个非负整数num，重复累加num中的每一个数字直至结果为个位数Input:38Output:2Explanation:Theprocessislike:3+8=11，1+1=2.Since2hasonlyonedigit
求兵·2020-07-11 14:37

LeetCode---189. Rotate Array 滚动数组

例如：Input:[1,2,3,4,5,6,7]andk=3Output:[5,6,7,1,2,3,4]Explanation:rotate1stepstotheright:[7,1,2,3,4,5,6
hoohaa_·2020-07-11 14:50

leetcode-1010. Pairs of Songs With Total Durations Divisible by 60（c语言）

示例Input:[30,20,150,100,40]Output:3Explanation:Threepairshaveatotaldurationdivisibleby60:(time[0]=30,
一探究竟·2020-07-11 12:18

1217. Play with Chips

Example1:Input:chips=[1,2,3]Output:1Explanation:Secondchipwillbemovedtopositon3withcost1.Firstchipw
habibah_chang·2020-07-11 12:00

[LeetCode] 241. Different Ways to Add Parentheses

returnallpossibleresultsfromcomputingallthedifferentpossiblewaystogroupnumbersandoperators.Thevalidoperatorsare+,-and*.Example1:Input:"2-1-1"Output:[0,2]Explanation
CNoodle·2020-07-11 11:00

[Excerpt and Translation] Detailed Explanation to Selective Color of Photoshop

[EnglishTranslation][Excerpt]DetailedExplanationtoSelectiveColorofPhotoshopOriginalPost:http://www.missyuan.com/viewthread.php?tid=63683Chong-ZithinksthatinPhotoshoptheSelectiveColorisaverypowerfultoo
gmbros·2020-07-11 06:51

3. Longest Substring Without Repeating Characters

Givenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Example1:Input:“abcabcbb”Output:3Explanation
fruitful1989·2020-07-11 06:44

【Leetcode】53. Maximum Subarray

containingatleastonenumber)whichhasthelargestsumandreturnitssum.Example:Input:[-2,1,-3,4,-1,2,1,-5,4],Output:6Explanation
随时学丫·2020-07-11 00:25

【Leetcode】152. Maximum Product Subarray

findthecontiguoussubarraywithinanarray(containingatleastonenumber)whichhasthelargestproduct.Example1:Input:[2,3,-2,4]Output:6Explanation
随时学丫·2020-07-11 00:25

485. Max Consecutive Ones

Givenabinaryarray,findthemaximumnumberofconsecutive1sinthisarray.Example1:Input:[1,1,0,1,1,1]Output:3Explanation
_SANTU_·2020-07-11 00:21

Shortest Unsorted Continuous Subarray

youneedtofindonecontinuoussubarraythatifyouonlysortthissubarrayinascendingorder,thenthewholearraywillbesortedinascendingorder,too.样例Input:[2,6,4,8,10,9,15]Output:5Explanation
lyoungzzz·2020-07-10 18:42

滑动窗口问题归纳

LongestSubstringWithoutRepeatingCharactersGivenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Example1:Input:"abcabcbb"Output:3Explanation
ycllycll·2020-07-10 13:34

解释与注意：用于视觉问答的一场获得注意的两人游戏模型《Explanation vs Attention: A Two-Player Game to Obtain Attention for VQA》

目录一、文献摘要介绍二、网络框架介绍三、实验分析四、结论这是视觉问答论文阅读的系列笔记之一，本文有点长，请耐心阅读，定会有收货。如有不足，随时欢迎交流和探讨。一、文献摘要介绍Inthispaper,weaimtoobtainimprovedattentionforavisualquestionanswering(VQA)task.Itischallengingtoprovidesupervisio
Tiám青年·2020-07-10 12:26

637. Average of Levels in Binary Tree

returntheaveragevalueofthenodesoneachlevelintheformofanarray.Example1:Input:3/\920/\157Output:[3,14.5,11]Explanation
Schwifty·2020-07-10 10:00

[leetcode]159. Longest Substring with At Most Two Distinct Characters至多包含两种字符的最长子串...

findthelengthofthelongestsubstringtthatcontainsatmost2distinctcharacters.Example1:Input:"eceba"Output:3Explanation
weixin_30484739·2020-07-10 06:56

Python微信公众号后台开发：自定义菜单

开发文档：https://developers.weixin.qq.com/doc/offiaccount/Getting_Started/Explanation_of_inte
Python数据分析实战·2020-07-10 03:58

Maximum XOR of Two Numbers in an Array

Example:Input:[3,10,5,25,2,8]Output:28Explanation:The
想跳舞的兔子·2020-07-10 02:50

Leetcode 题解 -- 贪心--分隔字符串使同种字符出现在一起

分隔字符串使同种字符出现在一起763.PartitionLabels(Medium)Input:S="ababcbacadefegdehijhklij"Output:[9,7,8]Explanation
酷记麻辣油·2020-07-10 00:16

LeetCode：Longest Substring Without Repeating Characters

Givenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Example1:Input:"abcabcbb"Output:3Explanation
wuli洛玖·2020-07-09 22:45

HashSet初探

Givenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Example1:Input:"abcabcbb"Output:3Explanation
wuli洛玖·2020-07-09 22:45

LeetCode Top Interview Questions 204. Count Primes (Java版; Easy)

CountPrimes(Java版;Easy)题目描述Countthenumberofprimenumberslessthananon-negativenumber,n.Example:Input:10Output:4Explanation
littlehaes·2020-07-09 19:21

414. Third Maximum Number

returnthethirdmaximumnumberinthisarray.Ifitdoesnotexist,returnthemaximumnumber.ThetimecomplexitymustbeinO(n).Example1:Input:[3,2,1]Output:1**Explanation
AlanGuo·2020-07-09 16:28

[leetcode] 3. Longest Substring Without Repeating Characters

Givenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Example1:Input:“abcabcbb”Output:3Explanation
闲庭信步的空间·2020-07-09 15:18

贪心专题3 - leetcode763. Partition Labels/605. Can Place Flowers - Mark

例子Input:S=“ababcbacadefegdehijhklij”Output:[9,7,8]Explanation:Thepartitionis“ababcbaca”,“defegde”,“hijhklij
libh·2020-07-09 12:37

leetcode 600. Non-negative Integers without Consecutive Ones 非负整数不包括连续的1 + DP动态规划

findthenumberofnon-negativeintegerslessthanorequalton,whosebinaryrepresentationsdoNOTcontainconsecutiveones.Example1:Input:5Output:5Explanation
JackZhangNJU·2020-07-09 11:10

leetcode 440. K-th Smallest in Lexicographical Order 第k个字典序的数字+做不出来

findthelexicographicallyk-thsmallestintegerintherangefrom1ton.Note:1≤k≤n≤109.Example:Input:n:13k:2Output:10Explanation
JackZhangNJU·2020-07-09 11:09

高性能短链设计-URL Shortener：详细设计说明

https://dzone.com/articles/url-shortener-detailed-explanation介绍URL缩短器是一种用于从很长的URL创建短链接的服务。
giserinchina·2020-07-09 01:10

leetcode题解（三）： Longest Substring Without Repeating Characters

难度：Medium题目描述：给定一个字符串，找出最长无重复子字符串（substring）例子：Example1:Input:“abcabcbb”Output:3Explanation:Theansweris
山椒鱼666·2020-07-08 22:18

算法设计与分析课作业【week10】leetcode--32. Longest Valid Parentheses

'and')',findthelengthofthelongestvalid(well-formed)parenthesessubstring.Example1:Input:"(()"Output:2Explanation
二梦、·2020-07-08 18:40

LeetCode—56. Merge Intervals

mergealloverlappingintervals.Example1:Input:[[1,3],[2,6],[8,10],[15,18]]Output:[[1,6],[8,10],[15,18]]Explanation
萌小熙喵·2020-07-08 16:50

Leetcode-W1，2

problems/two-sum-ii-input-array-is-sorted/description/Input:numbers=[2,7,11,15],target=9Output:[1,2]Explanation
weixin_30653097·2020-07-08 14:09

【LeetCode】3. Longest Substring Without Repeating Characters

IntroduceGivenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Example1:Input:"abcabcbb"Output:3Explanation
roguesir·2020-07-08 04:03

LeetCode-3. Longest Substring Without Repeating Characters

Givenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Example1:Input:"abcabcbb"Output:3Explanation
ReignsDu·2020-07-08 04:35

LeetCode---Longest Substring Without Repeating Characters

findthelengthofthelongestsubstringwithoutrepeatingcharacters.给定一个字符串，在不重复字符的情况下找出最长子字符串的长度Example1:Input:"abcabcbb"Output:3Explanation
slbyzdgz·2020-07-07 20:55

手把手简易实现shellcode及详解

于是学习一把，毕竟C和汇编了解，开阔下视野；转载于：http://blog.nsfocus.net/simple-realization-hand-handle-shellcode-detailed-explanation
庞叶蒙·2020-07-07 18:23

LeetCode C++ 718. Maximum Length of Repeated Subarray【Dynamic Programming】

returnthemaximumlengthofansubarraythatappearsinbotharrays.Example1:Input:A:[1,2,3,2,1]B:[3,2,1,4,7]Output:3Explanation
myRealization·2020-07-07 17:14

565. Array Nesting

Example1:Input:A=[5,4,0,3,1,6,2]Output:4Explanation:A[0]=5,A[1]=4,A[2]=0,A[3]=3,A[4]=1,A[5]=6,A[6]=2.
DrunkPian0·2020-07-07 15:20

设置neo4j 3.0.1 版本开放外网链接权限

dbms.connector.http.listen_address=0.0.0.0:74742)外网连接时要求身份验证，即使输入正确的密码也会报错，解决方法在官网找到了：https://neo4j.com/developer/kb/explanation-of-error-websocket
哈喽世界·2020-07-07 14:26

Maximum Subarray(53) - easy

containingatleastonenumber)whichhasthelargestsumandreturnitssum.Example1:Input:[-2,1,-3,4,-1,2,1,-5,4],Output:6Explanation
Kelly Fu·2020-07-07 12:16

1504. Count Submatrices With All Ones

columnsmatrixmatofonesandzeros,returnhowmanysubmatriceshaveallones.Example1:Input:mat=[[1,0,1], [1,1,0], [1,1,0]]Output:13Explanation
Schwifty·2020-07-07 10:00

leetcode 190 颠倒二进制位（Reverse Bits） python 一行代码

Reversebitsofagiven32bitsunsignedinteger.Example1:Input:00000010100101000001111010011100Output:00111001011110000010100101000000Explanation
每一个有风的日子·2020-07-07 10:57

【Leetcode-python】3.Longest Substring Without Repeating Characters（最长不重复连续子字符串）

例：Input:"abcabcbb"Output:3Explanation:Theansweris"abc",withthelengthof3.Input:"bbbbb"Output:1Explanation
vita2dolce·2020-07-07 09:11
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