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Given
[Leetcode] 108. Trapping Rain Water
Givennnon-negativeintegersrepresentinganelevationmapwherethewidthofeachbaris1,computehowmuchwateritisabletotrapafterraining.Forexample,
Given
时光杂货店
·
2020-04-07 11:16
Lintcode83 Single Number ||solution 题解
【题目描述】
Given
3*n+1numbers,everynumbersoccurstripletimesexceptone,findit.给出3*n+1个的数字，除其中一个数字之外其他每个数字均出现三次
程风破浪会有时
·
2020-04-07 11:09
3. Longest Substring Without Repeating Characters
Givenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.给定一个字符串,找到其中没有相同字符的最长序列.样例输入:
Given
"abcabcbb
ciantian
·
2020-04-07 03:59
关于hibernate 3 配置one-to-one 单向关联出现的异常：No row with the
given
identifier exists
最近需要增加业务，需要增加一对一关联，由于系统采用hibernate3，而且使用了xml配置方式，所以就举例一下xml配置方式：假设我们有两个类，人和身份证。我们要达到的效果就是查询人的信息时自动读取身份证。类：//人publicclassPerson(){Longid;IdCardidCard;}//身份证publicclassIdCard(){Longid;StringcardNo;}接下来是
忆往昔思未来丶
·
2020-04-06 21:51
3. Longest Substring Without Repeating Characters
Givenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Examples:
Given
"abcabcbb",theansweris"abc
_SANTU_
·
2020-04-06 14:44
leetcode Swap Nodes in Pairs
题目Givenalinkedlist,swapeverytwoadjacentnodesandreturnitshead.Forexample,
Given
1->2->3->4,youshouldreturnthelistas2
栾呱呱
·
2020-04-06 03:30
179. Largest Number
题目题目来自leetcodeGivenalistofnonnegativeintegers,arrangethemsuchthattheyformthelargestnumber.Forexample,
given
金发萌音
·
2020-04-05 07:56
Ternary Operator - BlackJack
AquestionfromcodingBat.
Given
2intvaluesgreaterthan0,returnwhichevervalueisnearestto21withoutgoingover.Return0iftheybothgoover.blackjack
奇得隆东枪
·
2020-04-05 02:54
3、Longest Substring Without Repeating Characters（无重复字符的最长字串）
题目Givenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.举例
Given
"abcabcbb",theansweris"abc
古月大月半
·
2020-04-04 06:29
Product of Array Except Self
i]isequaltotheproductofalltheelementsofnumsexceptnums[i].SolveitwithoutdivisionandinO(n).Forexample,
given
我叫胆小我喜欢小心
·
2020-04-04 01:38
CF1039D You Are
Given
a Tree
题目传送门题目大意给出一棵$n$个节点的树，对于$1$~$n$间的每一个数$k$，你需要求出：最多能选出多少条互不相交的路径，使得每条路径的长度都为$k$。思路首先思考暴力的做法。就是贪心+树形dp，把整个树$dfs$一次，对于每个节点考虑它子节点的最长链和次长链。如果最长链+次长链+$1\geqk$，那么就说明它子节点的最长链和次长链通过那个子节点连起来形成的链可以满足长度大于等于$k$，答案+
LZY_LZY
·
2020-04-03 19:00
LeetCode#83 Remove Duplicates from Sorted List
问题描述Givenasortedlinkedlist,deleteallduplicatessuchthateachelementappearonlyonce.Forexample,
Given
1->1-
如烟花非花
·
2020-04-03 16:56
3. Longest Substring Without Repeating Characters
findthelengthofthelongestsubstringwithoutrepeatingcharacters.给定一个字符串，找到字符串中的最长无重复子串，返回该子串的长度Examples:
Given
"abcabcbb
6默默Welsh
·
2020-04-03 07:10
LeetCode 56. Merge Intervals （合并区间）
Givenacollectionofintervals,mergealloverlappingintervals.Forexample,
Given
[1,3],[2,6],[8,10],[15,18],return
高思阳
·
2020-04-02 23:43
86. Partition List
partitionitsuchthatallnodeslessthanxcomebeforenodesgreaterthanorequaltox.Youshouldpreservetheoriginalrelativeorderofthenodesineachofthetwopartitions.Forexample,
Given
1
juexin
·
2020-04-02 22:46
86. Partition List
partitionitsuchthatallnodeslessthanxcomebeforenodesgreaterthanorequaltox.Youshouldpreservetheoriginalrelativeorderofthenodesineachofthetwopartitions.Forexample,
Given
1
sherwin29
·
2020-04-02 21:16
238. Product of Array Except Self
i]isequaltotheproductofalltheelementsofnumsexceptnums[i].SolveitwithoutdivisionandinO(n).Forexample,
given
我是你的果果呀
·
2020-04-02 15:53
61. Rotate List
Givenalist,rotatethelisttotherightbykplaces,wherekisnon-negative.Forexample:
Given
1->2->3->4->5->NULLandk
billyzhang
·
2020-04-02 05:23
158 Read N Characters
Given
Read4 II Call multiple times
很棒的讲解https://www.youtube.com/watch?v=TYokkbftEx8这道题的意思跟i最大的区别就是要连续call的话，不再每次读都从头开始，而是从上一次读完的地方开始。比如textstream="abcdefg"我们之前只call一次的read(4)就会得到buf=[abcd];再callread(6)又会得到buf=[abcdef];但现在我们callmultiple
greatfulltime
·
2020-04-02 03:44
49. Group Anagrams
DescriptionGivenanarrayofstrings,groupanagramstogether.Forexample,
given
:["eat","tea","tan","ate","nat
Nancyberry
·
2020-04-02 00:54
Data Structures - Segment Tree
学习了下一种新的数据结构，segmenttree主要看这篇文章：http://www.geeksforgeeks.org/segment-tree-set-1-sum-of-
given
-range/看完之后就基本清楚了
Richardo92
·
2020-04-01 23:11
61. Rotate List
Givenalist,rotatethelisttotherightbykplaces,wherekisnon-negative.Forexample:
Given
1->2->3->4->5->NULLandk
exialym
·
2020-04-01 19:21
[LeetCode] 003.Longest Substring Without Repeating Characters (C++/Java)
ProblemdescriptionGivenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Examples:
Given
"abcabcbb
QyQiaoo
·
2020-03-31 20:00
41. First Missing Positive
问题描述Givenanunsortedintegerarray,findthefirstmissingpositiveinteger.Forexample,
Given
[1,2,0]return3,and
codingXue
·
2020-03-31 15:45
93. Restore IP Addresses
RestoreIPAddressesGivenastringcontainingonlydigits,restoreitbyreturningallpossiblevalidIPaddresscombinations.Forexample:
Given
小万叔叔
·
2020-03-31 13:09
Lexicographical Numbers
题目Givenanintegern,return1-ninlexicographicalorder.Forexample,
given
13,return:[1,10,11,12,13,2,3,4,5,6,7,8,9
BLUE_fdf9
·
2020-03-31 08:00
24. 交换链表相邻节点Swap Nodes in Pairs
Givenalinkedlist,swapeverytwoadjacentnodesandreturnitshead.Forexample,
Given
1->2->3->4,youshouldreturnthelistas2
远o_O
·
2020-03-30 15:02
Leetcode-215题:Kth Largest Element in an Array
Findthekthlargestelementinanunsortedarray.Notethatitisthekthlargestelementinthesortedorder,notthekthdistinctelement.Forexample,
Given
八刀一闪
·
2020-03-29 02:15
test4j场景化测试
test4j.doc1.场景化测试之前的单元测试只接触过单一的测试用例,test4j中存在一种场景化的测试方案,先初步来感受一下1.1BeforeScenarioDemo继承自JSpec1.2代码中出现了@
Given
兴浩
·
2020-03-29 01:31
Lexicographical Numbers解题报告
ninlexicographicalorder.Pleaseoptimizeyouralgorithmtouselesstimeandspace.Theinputsizemaybeaslargeas5,000,000.Example:Forexample,
given
13
黑山老水
·
2020-03-28 23:57
92. Reverse Linked List II
如：
Given
1->2->3->4->5->NULL,m=2andn=4,return1->4->3->2->5->NULL.分析：时间复杂度O(n)，空间O(1)。
Nautilus1
·
2020-03-28 17:57
GML和SML的C++实现
0.174,0.088,0.086,0.08,0.068,0.058,0.062,0.384};doublegiven[N]={0,0.4,0,0,0.2,0,0,0.4};doubleorigin_sum[N],
given
Cross_Entropy
·
2020-03-28 10:30
数字视频处理
LeetCode 解题报告 - 3. Longest Substring Without Repeating Characters
题目——TwoSumGivenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Examples:
Given
"
秋名山菜车手
·
2020-03-28 01:43
Perl 6 中的模式匹配
模式匹配my$name="twostraws";
given
$name{when"bilbo"{say"Hello,BilboBaggins!"}
焉知非鱼
·
2020-03-27 12:00
228. Summary Ranges
Givenasortedintegerarraywithoutduplicates,returnthesummaryofitsranges.Forexample,
given
[0,1,2,4,5,7],return
Jeanz
·
2020-03-27 04:43
Merge Intervals 解题报告
题目：Givenacollectionofintervals,mergealloverlappingintervals.Forexample,
Given
[1,3],[2,6],[8,10],[15,18
Jiafu89
·
2020-03-27 02:35
3. Longest Substring Without Repeating Characters
LongestSubstringWithoutRepeatingCharactersGivenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Examples:
Given
"abcabcbb
shaocong_mo
·
2020-03-26 20:41
Trapping Rain Water解题报告
Givennnon-negativeintegersrepresentinganelevationmapwherethewidthofeachbaris1,computehowmuchwateritisabletotrapafterraining.Forexample,
Given
Jiafu89
·
2020-03-26 18:42
92. Reverse Linked List II
Reversealinkedlistfrompositionmton.Doitin-placeandinone-pass.Forexample:
Given
1->2->3->4->5->NULL,m=2andn
Jeanz
·
2020-03-26 02:45
61. Rotate List
DescriptionGivenalist,rotatethelisttotherightbykplaces,wherekisnon-negative.Forexample:
Given
1->2->3->
Nancyberry
·
2020-03-26 01:54
ios开发中自动化测试的集中方法(没完成)
测试用例都遵循三段式
Given
-When-Then的描述，清晰地表达测试用例是测试什么样的对象或数据结构，在基于什么上下文或情景，然后做出什么响应
王鑫20111
·
2020-03-25 16:01
140. Word Break II
addspacesinstoconstructasentencewhereeachwordisavaliddictionaryword.Returnallsuchpossiblesentences.Forexample,
given
HalcyonMoon
·
2020-03-25 09:29
92. Reverse Linked List II
Reversealinkedlistfrompositionmton.Doitin-placeandinone-pass.Forexample:
Given
1->2->3->4->5->NULL,m=2andn
exialym
·
2020-03-25 04:14
LeetCode算法题之第3题Longest Substring Without Repeating Characters
Question:Givenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Examples:
Given
"abcabcbb
浩水一方
·
2020-03-24 06:58
Array:
Given
an array of integers, every element appears three times except for one.
publicintsingleNumber1(int[]nums){HashMaphashMap=newHashMap();for(inti=0;i
敲一手烂代码
·
2020-03-24 03:07
Longest Substring Without Repeating Characters
题目Givenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.Examples:
Given
"abcabcbb",
sunner168
·
2020-03-23 18:05
No.0021-CareerCup
问题描述
Given
2stringsAandB,generateallpossiblesolutionswhenBismergedwithA.Example:A="hey",B="sam"out:heysam
akak18183
·
2020-03-23 14:33
Read N Characters
Given
Read4
TheAPI:intread4(char*buf)reads4charactersatatimefromafile.Thereturnvalueistheactualnumberofcharactersread.Forexample,itreturns3ifthereisonly3charactersleftinthefile.Byusingtheread4API,implementthefunc
ShutLove
·
2020-03-23 00:39
3.Longest Substring Without Repeating Characters
Givenastring,findthelengthofthelongestsubstringwithoutrepeatingcharacters.
Given
"abcabcbb",theansweris"abc
小伙鸡
·
2020-03-22 13:49
347. Top K Frequent Elements
DescriptionGivenanon-emptyarrayofintegers,returnthekmostfrequentelements.Forexample,
Given
[1,1,1,2,2,3
Nancyberry
·
2020-03-22 11:51
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