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given
Leetcode-无重复字符的最长字串(Longest Substring Without Repeating Characters )
题目:Givenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Examples:
Given
"abcabcbb"
arakim
·
2021-05-05 23:02
Read N Characters
Given
Read4
在一个循环内依次调用read4读取四个字符,然后拷贝到buff中,拷贝的时候需要判断是否已经读取的数字大于N,如果只大于N,而且还可以继续从文件读取4个字符,就继续读取,但是不拷贝到buff里面,知道读完文件为止://Forwarddeclarationoftheread4API.intread4(char*buf);classSolution{public:/***@parambufDestin
larrymusk
·
2021-05-05 02:22
Leetcode 97. Interleaving String
题目描述:Givens1,s2,s3,findwhethers3isformedbytheinterleavingofs1ands2.Forexample,
Given
:s1="aabcc",s2="dbbca
刘宇轩Freeman
·
2021-05-05 02:19
聪聪工作室---JAVA入门小程序---运算符判断
We'llsaythatanumberis"teen"ifitisintherange13..19inclusive.
Given
2intvalues,returntrueifoneortheotheristeen
繁花流水congcong
·
2021-05-05 01:58
179. Largest Number
问题描述Givenalistofnonnegativeintegers,arrangethemsuchthattheyformthelargestnumber.Forexample,
given
[3,30,34,5,9
codingXue
·
2021-05-04 19:11
3. Longest Substring Without Repeating Characters
标签:DPGivenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Examples:
Given
"abcabcbb
HalcyonMoon
·
2021-05-04 04:33
Perl 6 - do
given
台词阅读昨晚我终于看了电影火星人。这是一部有趣的电影,看起来很多科学是扎实的。电影制作人仍然喜欢做的一件事是让计算机一次一个字地吐出信息,好像它们像电报一样到达。如果你想读取这样的文件,我建议使用电影文件阅读器。首先,我的长版本:#!/usr/bin/envperl6subMAIN(Str$file){for$file.IO.lines(:chomp(False))->$line{for$line
焉知非鱼
·
2021-05-03 15:19
杭电oj-1003(Max Sum)
ProblemDescriptionGivenasequencea[1],a[2],a[3]......a[n],yourjobistocalculatethemaxsumofasub-sequence.Forexample,
given
关玮琳linSir
·
2021-05-02 15:28
143. Reorder List
…Youmustdothisin-placewithoutalteringthenodes'values.Forexample,
Given
{1,2,3,4},reorderitto{1,4,2,3}.一刷题解
Jeanz
·
2021-05-01 09:57
第三题——Longest Substring Without Repeating Characters
Givenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Examples:
Given
"abcabcbb",theansweris"abc
M1chaelY0ung
·
2021-04-29 08:41
97. Interleaving String
Givens1,s2,s3,findwhethers3isformedbytheinterleavingofs1ands2.Forexample,
Given
:*s1*="aabcc",*s2*="dbbca
HalcyonMoon
·
2021-04-29 07:03
Linked List Cycle解题报告
Description:Givenalinkedlist,determineifithasacycleinit.Example:
Given
-21->10->4->5,tailconnectstonodeindex1
黑山老水
·
2021-04-29 04:51
【Leetcode】3. Longest Substring Without Repeating Characters
ProblemGivenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Examples:
Given
"abcabcbb
Deeglose
·
2021-04-28 17:00
List:swap Nodes in Pairs
Givenalinkedlist,swapeverytwoadjacentnodesandreturnitshead.Forexample,
Given
1->2->3->4,youshouldreturnthelistas2
98Future
·
2021-04-27 09:16
23、交换链表相邻结点
Givenalinkedlist,swapeverytwoadjacentnodesandreturnitshead.Forexample,
Given
1->2->3->4,youshouldreturnthelistas2
BeijingIamback
·
2021-04-25 22:59
316. Remove Duplicate Letters
removeduplicateletterssothateveryletterappearonceandonlyonce.Youmustmakesureyourresultisthesmallestinlexicographicalorderamongallpossibleresults.
Given
"bca
BeijingIamback
·
2021-04-25 20:00
Leetcode 86. Partition List
partitionitsuchthatallnodeslessthanxcomebeforenodesgreaterthanorequaltox.Youshouldpreservetheoriginalrelativeorderofthenodesineachofthetwopartitions.Forexample,
Given
1
persistent100
·
2021-04-24 20:20
34. Search for a Range
findthestartingandendingpositionofagiventargetvalue.Youralgorithm'sruntimecomplexitymustbeintheorderofO(logn).Ifthetargetisnotfoundinthearray,return[-1,-1].Forexample,
Given
exialym
·
2021-04-23 20:45
3. Longest Substring Without Repeating Characters
1.原题Givenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Examples:
Given
"abcabcbb
陌儿的百科全书
·
2021-04-23 19:09
Longest Substring Without Repeating Characters
示例
Given
"abcabcbb",theansweris"abc",whichthelengthis3.
Given
"bbbbb",theansweris"b",withthelengthof1.
Given
"pwwkew
Stroman
·
2021-04-23 00:31
持续交付四——测试策略的实现
“
given
-when-then”的方式告诉我们我们需要通过现有的状态经过处
977777
·
2021-04-23 00:29
UIView如何通过nextResponder响应链查找到所属的ViewController
https://stackoverflow.com/questions/1372977/
given
-a-view-how-do-i-get-its-viewcontrollerObjective-Ccategory
思考的小妮子
·
2021-04-20 16:55
83. Remove Duplicates from Sorted List
Givenasortedlinkedlist,deleteallduplicatessuchthateachelementappearonlyonce.Forexample,
Given
1->1->2,return1
sherwin29
·
2021-04-20 05:56
语言模型 Language model
个单词然后利用贝叶斯公式求解每个条件概率但这样的问题在于训练预料中有些Ngram缺失导致连乘为0,所以要做smoothing操作NeuralLanguageModel考虑到N-gram的问题,提出NN模型将条件概率中
given
Bernard_Yang
·
2021-04-19 06:24
NLP
人工智能
机器学习
自然语言处理
334. Increasing Triplet Subsequence
Givenanunsortedarrayreturnwhetheranincreasingsubsequenceoflength3existsornotinthearray.Formallythefunctionshould:Returntrueifthereexistsi,j,ksuchthatarr[i]
given0
衣介书生
·
2021-04-13 22:53
LeetCode #1154 Day of the Year 一年中的第几天
GivenastringdaterepresentingaGregoriancalendardateformattedasYYYY-MM-DD,returnthedaynumberoftheyear.Example:Example1:Input:date="2019-01-09"Output:9Explanation:
Given
air_melt
·
2021-03-17 08:31
解决python threading报错:Exception in thread Thread-5: takes 1 positional argument but 11 were
given
解决pythonthreading报错:ExceptioninthreadThread-5:takes1positionalargumentbut11weregiven前言问题描述问题解决最后前言想要在主进程进行的时候开启一个子进程可以使用threading库,具体用法:importthreadingspeakprocess=threading.Thread(target=robot_say_co
自由学者亻伊宸
·
2021-03-10 23:40
python学习
python
threading
【leetcode】No.143:reorder-list
Ln-1→Ln,reorderitto:L0→Ln→L1→Ln-1→L2→Ln-2→…Youmustdothisin-placewithoutalteringthenodes'values.input:
Given
I讨厌鬼I
·
2021-03-10 23:13
ignoreDependencyInterface和ignoreDependencyType的作用?
相信看过Spring源码的读者一定在遇到过这么两个方法:/*** Ignore the
given
dependency interface for autowiring.* 忽略给定依赖接口的自动装配
·
2021-02-03 15:23
javasrping
Python3.8中使用pymysql连接数据报错__init__() takes 1 positional argument but 5 were
given
解决方案
使用python3.8进行MySQL数据库连接的时候,发现出现以下错误init()takes1positionalargumentbut5weregiven而源代码如下:importpymysqldb=pymysql.connect("localhost","root","xxx","xxxx")目前的一个解决方案是,为每个参数都指定到对应的参数名上:db=pymysql.connect(host
Enep
·
2021-01-14 15:57
Python学习
python
mysql
LeetCode刷题day001 (Jieky)
returnindicesofthetwonumberssuchthattheyadduptoaspecifictarget.Youmayassumethateachinputwouldhaveexactlyonesolution,andyoumaynotusethesameelementtwice.Example:
Given
小哥哥咯
·
2020-12-09 21:47
LeetCode
LeetCode
Java
以太坊出现:no key for
given
address or file错误
关于eth(poa)中出现nokeyforgivenaddressorfile异常信息。产生环境:使用rpc调用personal_unlockAccount方法。原因:节点下缺少对应的keystore文件。解决办法:在对应节点新建一个account,然后去调用对应的方法。
戎码江湖
·
2020-11-24 16:52
区块链
Read N Characters
Given
Read4 II - Call Multiple Times
题目地址:https://www.lintcode.com/problem/read-n-characters-
given
-read4-ii-call-multiple-times/description
记录算法
·
2020-11-05 00:58
LC
栈
队列
串及其他数据结构
队列
指针
java
数据结构
83. Remove Duplicates from Sorted List
题目Givenasortedlinkedlist,deleteallduplicatessuchthateachelementappearsonlyonce.Forexample,
Given
1->1->
Rotten_Pencil
·
2020-10-11 15:08
Perl 语言简介
为了很久不用Perl的人,快点熟悉这门语言:使用
given
..whenuseexperimental'switch';然后就能用:
given
($var){when("a"){say"itisa"}default
ssqq
·
2020-10-10 14:36
LeetCode 15. Three Sum
Findalluniquetripletsinthearraywhichgivesthesumofzero.Note:Thesolutionsetmustnotcontainduplicatetriplets.Example:
Given
Sisyphus235
·
2020-10-10 03:50
Increasing Triplet Subsequence
Givenanunsortedarrayreturnwhetheranincreasingsubsequenceoflength3existsornotinthearray.Formallythefunctionshould:Returntrueifthereexistsi,j,ksuchthatarr[i]
given0
BLUE_fdf9
·
2020-10-09 14:16
如何写一个好的测试
深入剖析测试名字比较模糊对于这一个问题,是因为很多刚开始写测试的开发脑子里不会快就想到
given
、when、then这三个词,一般我们写测试写得比较多的同事,
boydfd
·
2020-09-17 15:27
单元测试
java
【Leetcode】Top K Frequent Elements
problems/top-k-frequent-elements/Givenanon-emptyarrayofintegers,returnthekmostfrequentelements.Forexample,
Given
wuezs
·
2020-09-17 14:38
leetcode
Leetcode题解java版
[Leetcode] Flatten Binary Tree to Linked List
Givenabinarytree,flattenittoalinkedlistin-place.Forexample,
Given
1/\25/\\346Theflattenedtreeshouldlooklike
w444377010
·
2020-09-17 13:38
leetcode
Hibernate异常No row with the
given
identifier exists 解决方法
产生此问题的原因:有两张表,table1和table2.产生此问题的原因就是table1里做了关联或者(特殊的多对一映射,实际就是一对一)来关联table2.当hibernate查找的时候,table2里的数据没有与table1相匹配的,这样就会报Norowwiththegivenidentifierexists这个错.(一句话,就是数据的现在hibernate配置可以基于xml配置文件和注解方式
wiliam-me
·
2020-09-17 11:29
hibernate
739. Daily Temperatures
tellsyouhowmanydaysyouwouldhavetowaituntilawarmertemperature.Ifthereisnofuturedayforwhichthisispossible,put0instead.Forexample,
given
Elegdawnce
·
2020-09-17 10:33
LeetCode
金蝶中间件2011校招笔试题
关于软件测试的目的,下面观点错误的是()A、未来发现错误而执行程序的过程B、一个好的测试用例能够发现至今尚未发现的错误C、证明程序是正确、没有错误的D、一个成功的测试用例是发现了至今尚未发现的错误的测试2.
Given
stardust_oak
·
2020-09-17 09:55
中间件
compilation
class
string
output
object
错误org.hibernate.ObjectNotFoundException: No row with the
given
identifier exists: [com.fsti.doms.core.model.persistent.Dictionar
[INFO]http-8080-Processor212008-03-2410:15:47,656org.hibernate.event.def.DefaultLoadEventListener-Errorperformingloadcommandorg.hibernate.ObjectNotFoundException:Norowwiththegivenidentifierexists:[com
hotdogcug
·
2020-09-17 08:57
oracle相关
Numbers At Most N
Given
Digit Set - Python
问题描述:902.最大为N的数字组合我们有一组排序的数字D,它是{'1','2','3','4','5','6','7','8','9'}的非空子集。(请注意,'0'不包括在内。)现在,我们用这些数字进行组合写数字,想用多少次就用多少次。例如D={'1','3','5'},我们可以写出像'13','551','1351315'这样的数字。返回可以用D中的数字写出的小于或等于N的正整数的数目。示例:
GrowthDiary007
·
2020-09-17 03:26
算法
Python
LeetCode
jango send_email takes 1 positional argument but 4 were
given
defsend_email(request):address=request.GET.get("email")code=generate_verification_code_v2()user=news_user.objects.create_user(email=address,password='wjx200022',verify_code=code)user.is_active=Falsere
Master.anonymous
·
2020-09-17 01:22
坑路历程
TypeError: __init__() takes 1 positional argument but 2 were
given
最近在更改MS-AAGCN模型的时候出现了这个问题然后搜了一下,发现原因是,应传一个参数,但是给赋值了2个然后又去看了一下nn.Sigmoid()方法,官网给出的例子如下然后把s=nn.Sigmoid(x1)改为s=nn.Sigmoid()x1=s(x1)代码就可以正常运行了。
11格格BLUE
·
2020-09-17 01:46
计算机视觉
行为识别
GCN
深度学习
pytorch
神经网络
【django报错】TypeError: __init__() takes 1 positional argument but 2 were
given
提供一种造成这种错误的情况:在url.py中的urlpatterns中看是否漏了as_view():urlpatterns=[path('',views.Index.as_view(),name="Index"),]
忘尘~
·
2020-09-17 01:01
#
Django
django
python
NFS无法挂载,出现错误:reason
given
by server: Permission denied的解决办法
TheANSWER:Theproblemwasthatthespecialnfsdfilesystemthatmountsto/proc/fs/nfsdwasn'tmounted.I'mnotsurehowitgetsmounted(mayberc.sysinitdoesit?),butItooltheadvicefromtheforumentryandaddedanentryto/etc/fst
RICH_BABA
·
2020-09-16 20:36
linux系统管理
first-missing-positive
题目描述Givenanunsortedintegerarray,findthefirstmissingpositiveinteger.Forexample,
Given
[1,2,0]return3,and
潭溪熹子
·
2020-09-16 19:17
leetcode
基础算法
数组
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