Minimum

Minimum Window Substring（图解）

76.MinimumWindowSubstringGivenastringSandastringT,findtheminimumwindowinSwhichwillcontainallthecharactersinTincomplexityO(n).Example:Input:S="ADOBECODEBANC",T="ABC"Output:"BANC"SolutionC++classSolutio
Super_Whw·2023-10-09 21:11

LeetCode-76 Minimum Window Substring

DescriptionGivenastringSandastringT,findtheminimumwindowinSwhichwillcontainallthecharactersinTincomplexityO(n).Note:•IfthereisnosuchwindowinSthatcoversallcharactersinT,returntheemptystring“”.•Iftherei
温暖℡·2023-10-09 21:40

LeetCode76:滑动窗口 Minimum Window Substring（python）

题解：滑动窗口importcollectionsclassSolution(object):defminWindow(self,s:str,t:str)->str:############分析过程########################SlidingWindow+2pointers#S='A(DOBE（C(ODEBA)NC)';T='ABC'#left@#right@#dic:{'A':1
耶呼弟·2023-10-09 21:40

Minimum Window Substring

GivenastringSandastringT,findtheminimumwindowinSwhichwillcontainallthecharactersinTincomplexityO(n).Example:Input:S="ADOBECODEBANC",T="ABC"Output:"BANC"Note:IfthereisnosuchwindowinSthatcoversallcharac
weixin_30566149·2023-10-09 21:40

Minimum Window Substring

题目链接https://leetcode.com/problems/minimum-window-substring/题目原文GivenastringSandastringT,findtheminimumwindowinSwhichwillcontainallthecharactersinTincomplexityO
weixin_30485291·2023-10-09 21:39

最长公共子序列转化为最长上升子序列

leetcodehttps://leetcode.com/problems/minimum-operations-to-make-a-subsequence/WeeklyContest2221713.MinimumOperationstoMakeaSubsequenceYouaregivenanarraytargetthatconsistsofdistinctintegersandanotheri
马各阿牛·2023-10-09 21:09

Minimum Window Substring (python+CPP)

Leetcode76.MinimumWindowSubstring题目解法:slidingwindow题目解法:slidingwindow直接上leetcode官方solutionWestartwithtwopointers,leftleftandrightrightinitiallypointingtothefirstelementofthestringSS.Weusetherightright
努利！奋斗！·2023-10-09 21:07

Minimum Window Substring的思路与python实现

GivenastringSandastringT,findtheminimumwindowinSwhichwillcontainallthecharactersinTincomplexityO(n).Example:Input:S="ADOBECODEBANC",T="ABC"Output:"BANC"Note:IfthereisnosuchwindowinSthatcoversallcharac
千追万追·2023-10-09 21:37

Minimum Window Substring @python

题目GivenastringSandastringT,findtheminimumwindowinSwhichwillcontainallthecharactersinTincomplexityO(n).Forexample,S=“ADOBECODEBANC”T=“ABC”Minimumwindowis“BANC”.Note:IfthereisnosuchwindowinSthatcoversal
风澈云间·2023-10-09 21:07

Minimum Window Substring

classSolution(object):defminWindow(self,s,t):""":types:str:typet:str:rtype:str"""ts=set(t)tcnt={}forttint:tv=tcnt.setdefault(tt,0)tcnt[tt]=tv+1pos={}matchpos={}minp0=0minp1=len(s)scnt={}forp,cinenumer
激荡数十年·2023-10-09 21:36

【leetcode 76】 Minimum Window Substring

/*********************************************************************GivenastringSandastringT,findtheminimumwindowinSwhichwillcontainallthecharactersinTincomplexityO(n).Forexample,S="ADOBECODEBANC"T=
chrdww·2023-10-09 20:03

Minimum Window Substring

76.MinimumWindowSubstringHard10234535AddtoListShareGiventwostringssandtoflengthsmandnrespectively,returntheminimumwindowsubstringofssuchthateverycharacterint(includingduplicates)isincludedinthewindow.
Sterben_Da·2023-10-09 20:32

Minimum Window Substring

problemGivenastringSandastringT,findtheminimumwindowinSwhichwillcontainallthecharactersinTincomplexityO(n).Forexample,S=“ADOBECODEBANC”T=“ABC”Minimumwindowis“BANC”.solutionclassSolution(object):defmin
PKU_Jade·2023-10-09 20:31

Minimum Window Substring

76.MinimumWindowSubstringHardGivenastringSandastringT,findtheminimumwindowinSwhichwillcontainallthecharactersinTincomplexityO(n).Example:Input:S="ADOBECODEBANC",T="ABC"Output:"BANC"Note:Ifthereisnosuc
Haskei·2023-10-09 20:01

[python 刷题] 76 Minimum Window Substring

[python刷题]76MinimumWindowSubstring题目：Giventwostringssandtoflengthsmandnrespectively,returntheminimumwindowsubstringofssuchthateverycharacterint(includingduplicates)isincludedinthewindow.Ifthereisnosuc
GoldenaArcher·2023-10-09 20:31

Minimum Processing Time

Leetcode2895.MinimumProcessingTime1.解题思路2.代码实现题目链接：2895.MinimumProcessingTime1.解题思路这一题整体上来说其实没啥难度，就是一个greedy算法，只需要想明白耗时长的任务一定要优先执行，不存在某个耗时长的任务后执行可以更快的完成的情况。因此，我们只需要将耗时倒序排列之后顺序分配给各个闲置的CPU即可。2.代码实现给出pyt
Espresso Macchiato·2023-10-09 17:21

力扣(LeetCode)2034. 股票价格波动(C++)

哈希表+有序集合请看本题解的分析：题目的关键是四大操作，其中current/maximum/minimum明示我们，数据流应有快速找到一些数据的能力：时间戳最大的股票所对应的价格，即题目所定义的最新股票价格在当前数据流节点
清墨韵染·2023-10-09 05:42

leetcode做题方法总结

1滑动窗口法例题：209.长度最小的子数组https://leetcode-cn.com/problems/minimum-size-subarray-sum/（找出满足>=target的最小子数组）思路
Eaco1412·2023-10-09 02:40

【PyQt】进度条 QProgressBar

QProgressBar有几个重要的属性值，minimum,maximum决定进度条提示的最小值和最大值，format决定进度条显示文字的格式，可以有3种显示格式：%p%,%v,%m。
4thirteen2one·2023-10-08 20:23

LeetCode——2034.股票价格波动

然后给你一个数组，里面是timestamp和price分别表示统记的时间和统计时的价格，然后问任意时刻的最新价格（调用current方法）、之前的最高价格（调用maximum方法）、之前的最低价格（调用minimum
玄昌盛不会编程·2023-10-08 09:58

2019-04-16移动端和@media标签的使用

应用程序的宽度和屏幕的宽度是一样的；3.height=device-height//应用程序的高度和屏幕的高是一样的；4.initial-scale=1.0//应用程序启动时候的缩放尺度（1.0表示不缩放）；5.minimum-scale
LYH2312·2023-10-07 11:47

【思维构造】Minimum Ties—CF1487C

MinimumTies—CF1487C思路由于需要对nnn支球队对于每个其它队伍的获胜情况都确定，所以我们就不得不对于所有球队实行共同一种的获胜状态。例如对战后一个编号的队伍一定获胜、对战后边第二个编号的队伍一定平局、对战后边第二个编号的队伍一定失败这样的固定胜负规则。设i,ji,~ji,j是这nnn个球队中的两支队伍编号（i#defineintlonglong#definesz(a)((int)
AC_M·2023-10-06 05:32

[HTML5]移动端web页面开发常用的头部标签设置

maximum-scale、minimum-scale及user-scalable属性控制允
依星net188.com·2023-10-04 11:19

ubunt 上进行c++ cuda编程

cmake代码：cmake_minimum_required(VERSION2.6FATAL_ERROR)project(helloC++)find_package(CUDAREQUIRED)include_directories
谢大旭·2023-10-04 10:23

599. 两个列表的最小索引总和

地址：力扣https://leetcode-cn.com/problems/minimum-index-sum-of-two-lists/题目：假设Andy和Doris想在晚餐时选择一家餐厅，并且他们都有一个表示最喜爱餐厅的列表
mrbone9·2023-10-04 01:31

【算法优选】 滑动窗口专题——壹

文章目录前言[长度最小的子数组](https://leetcode.cn/problems/minimum-size-subarray-sum/description/)题目描述：算法思路：滑动窗口可以解决问题的原因
遇事问春风乄·2023-10-03 23:00

【二分答案 && dp】 Bare Minimum Difference

分析：首先我们能够得知这个优秀值具有单调性：如果一个优秀值x1x1x1能够满足题目要求，那么任何x(x>x1)x(x>x1)x(x>x1)显然都能符合要求基于这一特性，我们想到二分答案直接二分这个答案好像难以维护。怎么办呢？我们观察区间的个数我们注意到对于整个序列来说，子区间的个数最多只有n2n^2n2个，也就是说对于这道题而言有效的数值只有n2n^2n2个。进一步分析我们发现这道题我们只需要关注
鹭天·2023-10-03 21:33

cmake的单目录和多目录的使用（Linux和Windows）

cmake_minimum_required(VERSION3.8)#这个是项目名称，也
村口曹大爷·2023-10-02 23:04

1558. 得到目标数组的最少函数调用次数

1558.得到目标数组的最少函数调用次数原题链接：完成情况：解题思路：参考代码：原题链接：1558.得到目标数组的最少函数调用次数https://leetcode.cn/problems/minimum-numbers-of-function-calls-to-make-target-array
Wzideng·2023-10-02 16:21

数据结构与算法之字典: Leetcode 76. 最小覆盖子串 (Typescript版)

最小覆盖子串https://leetcode.cn/problems/minimum-window-substring/description/描述给你一个字符串s、一个字符串t。
Wang's Blog·2023-10-01 23:44

Minimum Size Subarray in Infinite Array

Leetcode2875.MinimumSizeSubarrayinInfiniteArray1.解题思路2.代码实现题目链接：Leetcode2875.MinimumSizeSubarrayinInfiniteArray1.解题思路这一题的话首先由于数组可以无限延伸，因此如果target大于array的总和，那么一定是通过多次循环获得的，因此我们可以提前算好loop数，然后将target变成一组
Espresso Macchiato·2023-10-01 18:07

leetcode76 Minimum Window Substring

给定两个字符串s和t，找到s的一个子串，使得t的每个字符都出现在子串中，求最短的子串由于要每个字符出现，所以顺序其实没有关系因此我们可以定义一个map，统计t中字符出现次数然后在s中慢慢挪动滑动窗口，如果符合要求就缩短滑动窗口，直到不符合，然后继续移动classSolution{public:stringminWindow(strings,stringt){intans=-1,ans_len=-1
Nightmare004·2023-09-30 19:16

Leetcode 963.Minimum Area Rectangle II

**Python:**defminAreaFreeRect(self,points):points=[complex(*z)forzinsorted(points)]seen=collections.defaultdict(list)forP,Qinitertools.combinations(points,2):seen[Q-P].append((P+Q)/2)ans=float("inf")f
lee_5a30·2023-09-30 18:43

Find Minimum in Rotated Sorted Array

Python3Solution:classSolution:deffindMin(self,nums:List[int])->int:lo,hi=0,len(nums)-1whilelonums[hi]:lo=mid+1else:hi=midreturnnums[lo]
SincX·2023-09-30 18:46

Find Minimum in Rotated Sorted Array II

Python3Solution1:classSolution:deffindMin(self,nums:List[int])->int:lo,hi=0,len(nums)-1whilelonums[hi]:lo=mid+1else:hi=midreturnnums[lo]Python3Solution2:classSolution:deffindMin(self,nums:List[int])->
SincX·2023-09-30 18:46

Find Minimum in Rotated Sorted Array 题解

153.FindMinimuminRotatedSortedArray题目描述：Supposeanarraysortedinascendingorderisrotatedatsomepivotunknowntoyoubeforehand.(i.e.,0124567mightbecome
yijingzhi·2023-09-30 18:46

Find Minimum in Rotated Sorted Array (Medium) (Python)

FindMinimuminRotatedSortedArrayDescription:Supposeasortedarrayisrotatedatsomepivotunknowntoyoubeforehand.(i.e.,0124567mightbecome4567012).Findtheminimumelement.ExampleGiven[4,5,6,7,0,1,2]return0Notice
2Young2Simple·2023-09-30 18:16

leetcode 153: Find Minimum in Rotated Sorted Array

FindMinimuminRotatedSortedArrayTotalAccepted:21207TotalSubmissions:65855Supposeasortedarrayisrotatedatsomepivotunknowntoyoubeforehand.(i.e.,0124567mightbecome4567012).Findtheminimumelement.Youmayassum
xudli·2023-09-30 18:16

Find Minimum in Rotated Sorted Array（Medium）

153.FindMinimuminRotatedSortedArray（Medium）Supposeanarraysortedinascendingorderisrotatedatsomepivotunknowntoyoubeforehand.(i.e.,[0,1,2,4,5,6,7]mightbecome[4,5,6,7,0,1,2]).Findtheminimumelement.Youmaya
momottyy·2023-09-30 18:15

Find Minimum in Rotated Sorted Array

题目Supposeanarrayoflengthnsortedinascendingorderisrotatedbetween1andntimes.Forexample,thearraynums=[0,1,2,4,5,6,7]mightbecome:[4,5,6,7,0,1,2]ifitwasrotated4times.[0,1,2,4,5,6,7]ifitwasrotated7times.Not
jessie_31655616·2023-09-30 18:14

【leetcode-Python】- 二分搜索 - 153 Find Minimum in Rotated Sorted Array

目录题目链接题目描述示例解题思路一解题思路一Python实现二分法模板解题思路二题目链接153.FindMinimuminRotatedSortedArray题目描述一个递增数组以数组某个未知位置为枢纽进行旋转（具体表现为，将数组最开始的若干个元素（可以为0个）搬到数组末尾），输出旋转数组的最小元素。示例输入：nums=[3,4,5,1,2]输出：1输入：nums=[4,5,6,7,0,1,2]输
_忽如远行客·2023-09-30 18:44

Leetcode Find Minimum in Rotated Sorted Array (python+cpp)

LeetcodeFindMinimuminRotatedSortedArray题目解法1：brutalforce解法2：二分法二刷解法题目解法1：brutalforce很惊讶brutalforce的O(N)解法居然能过python代码如下：classSolution:deffindMin(self,nums:List[int])->int:foriinrange(1,len(nums)):ifnu
努利！奋斗！·2023-09-30 18:44

LeetCode - 解题笔记 - 154 - Find Minimum in Rotated Sorted Array II

Solution10153.FindMinimuminRotatedSortedArray的变体，加入了duplicate的情形。这种调整下，影响到的就是mid和right值相等时的判断，因为right有可能时旋转过程中包含mid的连续相等元素中的任何一个。方案：因此，这里使用一个贪心的思想：将右边界收缩，强制找到一个可能更小或者更大的mid。策略调整：如果当前mid的值比right小，说明当前m
支锦铭·2023-09-30 18:14

leetcode problem 154 Find Minimum in Rotated Sorted Array II

Supposeanarraysortedinascendingorderisrotatedatsomepivotunknowntoyoubeforehand.(i.e.,[0,1,2,4,5,6,7]mightbecome[4,5,6,7,0,1,2]).Findtheminimumelement.Thearraymaycontainduplicates.Example1:Input:[1,3,5
Maria21·2023-09-30 18:43

Find Minimum in Rotated Sorted Array II

154.FindMinimuminRotatedSortedArrayIIHard2931376AddtoListShareSupposeanarrayoflengthnsortedinascendingorderisrotatedbetween1andntimes.Forexample,thearraynums=[0,1,4,4,5,6,7]mightbecome:[4,5,6,7,0,1,4]
Sterben_Da·2023-09-30 18:13

[python 刷题] 153 Find Minimum in Rotated Sorted Array

[python刷题]153FindMinimuminRotatedSortedArray题目：Supposeanarrayoflengthnsortedinascendingorderisrotatedbetween1andntimes.Forexample,thearraynums=[0,1,2,4,5,6,7]mightbecome:[4,5,6,7,0,1,2]ifitwasrotated4
GoldenaArcher·2023-09-30 18:12

Find Minimum in Rotated Sorted Array

153.FindMinimuminRotatedSortedArrayMedium6883394AddtoListShareSupposeanarrayoflengthnsortedinascendingorderisrotatedbetween1andntimes.Forexample,thearraynums=[0,1,2,4,5,6,7]mightbecome:[4,5,6,7,0,1,2]
Sterben_Da·2023-09-30 18:12

Find Minimum in Rotated Sorted Array 154. Find Minimum in Rotated Sorted Array

典型的旋转排序数组中的二分查找。这道题降低了难度，没有重复元素。自己做的时候可以考虑如果有重复元素该如何?153.FindMinimuminRotatedSortedArrayclassSolution:deffindMin(self,nums):""":typenums:List[int]:rtype:int"""ifnotnums:returnNoneleft,right=0,len(nums
Neekity·2023-09-30 18:42

最小生成树 | 市政道路拓宽预算的优化 (Minimum Spanning Tree)

任务描述：市政投资拓宽市区道路，本着执政为民，节省纳税人钱的目的，论证是否有必要对每一条路都施工拓宽？这是一个连问带答的好问题。项目制学习可以上下半场，上半场头脑风暴节省投资的所有可行的思路；下半场总结可行的思路，归为算法问题解决。思路MST=MinimumSpanningTree最小生成树1、选择每一个节点的最短边，加入树Tree，涂成颜色标记如下：2、同时避免形成环路,3、遍历所有的节点，循环
丁丁猫 Codeye·2023-09-30 01:13

ros2 自定义消息msg 和 srv文件编译问题“is a invalid message name it should have the pattern ‘^[A-Z][A-Za-z0-9]”

出现这个问题就是说你起的那个文件名称格式有问题，比如说mymsg.msg就会有故障应该改写为Mymsg.msg.这可能是个正则表达式表示一定要以大写字母开头^[A-Z]下面提供一个可以正确执行的代码参考：cmake_minimum_required
geniusNMRobot·2023-09-29 06:44
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