mycode

Leetcode - Reverse String

Mycode:publicclassSolution{publicStringreverseString(Strings){if(s==null||s.length()==0){returns;}StringBuildersb
Richardo92·2020-04-08 04:44

Leetcode - Line Reflection

Mycode:publicclassSolution{publicbooleanisReflected(int[][]points){if(points==null||points.length==0|
Richardo92·2020-04-07 08:55

Leetcode - Binary Tree Paths

Mycode:importjava.util.ArrayList;importjava.util.List;/***Definitionforabinarytreenode.
Richardo92·2020-04-07 03:35

Leetcode - Majority Element

Mycode:importjava.util.HashMap;publicclassSolution{publicintmajorityElement(int[]nums){if(nums==null|
Richardo92·2020-04-06 21:58

Leetcode - Linked List Cycle II

Mycode:/***Definitionforsingly-linkedlist.
Richardo92·2020-04-06 13:02

Leetcode - String to Integer (atoi)

Question:Mycode:publicclassSolution{publicintmyAtoi(Stringstr){if(str==null||str.length()==0)return0;
Richardo92·2020-04-06 07:14

Leetcode - Increasing Triplet Subsequence

Mycode:publicclassSolution{publicbooleanincreasingTriplet(int[]nums){intmin=Integer.MAX_VALUE,secondMin
Richardo92·2020-04-06 02:33

Leetcode - Largest BST Subtree

Mycode:/***Definitionforabinarytreenode.
Richardo92·2020-04-05 08:32

MAC下安装SVN服务器详解

1、开启终端，创建代码仓库命令：svnadmincreate/Users/loujianwei/MyCode创建好后，在MyCode文件夹下面就可以看到以下文件Snip20161027_20.png2、
CoderLJW·2020-04-05 07:31

Leetcode - Ransom Note

Mycode:publicclassSolution{publicbooleancanConstruct(StringransomNote,Stringmagazine){if(ransomNote==
Richardo92·2020-04-04 22:50

Leetcode - Logger Rate Limiter

Mycode:importjava.util.concurrent.ConcurrentHashMap;publicclassLogger{ConcurrentHashMapmap=newConcurrentHashMap
Richardo92·2020-04-04 11:54

Leetcode - Minimum Depth of Binary Tree

finditsminimumdepth.Theminimumdepthisthenumberofnodesalongtheshortestpathfromtherootnodedowntothenearestleafnode.Mycode
Richardo92·2020-04-04 05:23

Leetcode - Count of Range Sum

Mycode:publicclassSolution{publicintcountRangeSum(int[]nums,intlower,intupper){if(nums==null||nums.length
Richardo92·2020-04-03 10:48

myCode

#include"misc.h"#include"data.h"#include#include#include#include#include#include#include#includeusingnamespacestd;classOrder{private:int_pid;int_quantity;int_expected_days;Region_region;double_date;pu
LonelyGod小黄老师·2020-04-03 07:11

Leetcode - Construct Binary Tree from Preorder and Inorder Traversal

Mycode:/***Definitionforabinarytreenode.
Richardo92·2020-04-02 14:21

Leetcode - Create Maximum Number

Mycode:publicclassSolution{publicint[]maxNumber(int[]nums1,int[]nums2,intk){if(nums1==null||nums2==null
Richardo92·2020-04-02 12:08

Mac搭建本地svn服务器

下面就开始配置svn：1、创建代码库创建一个仓库用来存储代码，在终端输入命令：sudomkdir-p/Users/ios[当前用户名]/svn/mycode创建一个文件夹sudosvnadmincreate
懒人09·2020-04-01 15:20

Leetcode - Binary Search Tree Iterator

Mycode:importjava.util.ArrayList;/***Definitionforbinarytree*publicclassTreeNode{*intval;*TreeNodeleft
Richardo92·2020-04-01 08:44

Leetcode - Rotate Function

Mycode:publicclassSolution{publicintmaxRotateFunction(int[]A){if(A==null||A.length==0){return0;}intsum
Richardo92·2020-04-01 03:01

Leetcode - Dungeon Game

Mycode:publicclassSolution{publicintcalculateMinimumHP(int[][]dungeon){introw=dungeon.length;intcol=dungeon
Richardo92·2020-03-31 19:17

Leetcode - Word Break II

Mycode:publicclassSolution{publicListwordBreak(Strings,SetwordDict){returnhelper(s,newHashMap>(),wordDict
Richardo92·2020-03-31 10:26

Leetcode - Sparse Matrix Multiplication

Mycode:importjava.util.HashMap;importjava.util.Map;publicclassSolution{publicint[][]multiply(int[][]A
Richardo92·2020-03-30 18:28

Leetcode - Swap Nodes in Pairs

Mycode:/***Definitionforsingly-linkedlist.
Richardo92·2020-03-30 11:00

Leetcode - Design Tic-Tac-Toe

Mycode:publicclassTicTacToe{int[]rows;int[]cols;intdiag;intanti_diag;intn;/**Initializeyourdatastructurehere
Richardo92·2020-03-30 07:47

Leetcode - Find Median from Data Stream

Mycode:publicclassMedianFinder{PriorityQueuebig=newPriorityQueue();PriorityQueuesmall=newPriorityQueue
Richardo92·2020-03-29 16:40

Leetcode - Substring with Concatenation of All Words

Mycode:importjava.util.ArrayList;importjava.util.HashMap;importjava.util.List;publicclassSolution{publicListfindSubstring
Richardo92·2020-03-29 09:39

Leetcode - Expression Add Operators

Mycode:importjava.util.List;publicclassSolution{publicListaddOperators(Stringnum,inttarget){Listret=newArrayList
Richardo92·2020-03-29 02:19

Mac自带 SVN 命令简洁操作

1.从本地导入代码到服务器(第一次初始化导入)在终端中输入svnimport/Users/apple/Documents/eclipse_workspace/weibosvn://localhost/mycode
刘家村村长·2020-03-28 19:36

Leetcode - Reconstruct Itinerary

Mycode:importjava.util.ArrayList;importjava.util.HashMap;importjava.util.List;publicclassSolution{privateHashMap
Richardo92·2020-03-28 17:14

UnicodeDecodeError, invalid continuation byte

当用pandas库读取.csv文件时，出现如下报错：MyCode:importpandasaspddf=pd.read_csv('C:\\Users\\登亮\\Desktop\\test.csv',encoding
wodeliang·2020-03-28 07:22

Leetcode - Number of Islands II

Mycode:importjava.util.ArrayList;importjava.util.List;publicclassSolution{privateint[][]dir=newint[][
Richardo92·2020-03-28 02:58

Leetcode - Remove Duplicates from Sorted List II

Mycode:/***Definitionforsingly-linkedlist.
Richardo92·2020-03-27 09:32

Leetcode - Different Ways to Add Parentheses

Mycode:importjava.util.ArrayList;importjava.util.List;publicclassSolution{publicListdiffWaysToCompute
Richardo92·2020-03-26 21:12

Leetcode - Best Meeting Point

Mycode:publicclassSolution{publicintminTotalDistance(int[][]grid){if(grid==null||grid.length==0||grid
Richardo92·2020-03-26 12:57

Leetcode - Summary Ranges

Mycode:importjava.util.ArrayList;importjava.util.List;publicclassSolution{publicListsummaryRanges(int
Richardo92·2020-03-26 09:39

Leetcode - Is Subsequence

Mycode:publicclassSolution{publicbooleanisSubsequence(Strings,Stringt){if(s==null||t==null){returnfalse
Richardo92·2020-03-26 02:14

Leetcode - reverse string under specific requirement

输入一个string，把里面每个单词翻转，例如"thisisatest",输出"tsetasisiht"并且题目保证了string里只有小写字母和空格，并且有k个单词的话一定只有k-1个空格Mycode
Richardo92·2020-03-24 22:05

Leetcode - Guess Number Higher or Lower II

Mycode:publicclassSolution{publicintgetMoneyAmount(intn){int[][]cache=newint[n+1][n+1];returnhelper(1
Richardo92·2020-03-24 16:54

Go 使用 GDB 调试

：gdbmyCode可是我运作出现如上的状况，之后一顿搜索后，如下：gdb-q-iex"setauto-loadsafe-path$GOHOME/src/runtime/runtime-gdb.py"myCode
x_zhaohu·2020-03-23 22:08

Leetcode - Wildcard Matching

Mycode:publicclassSolution{publicbooleanisMatch(Strings,Stringp){if(s==null||p==null){returnfalse;}intss
Richardo92·2020-03-22 22:58

Leetcode - Reverse Linked List

Question:Reverseasinglylinkedlist.Mycode/**iteration*Definitionforsingly-linkedlist.
Richardo92·2020-03-22 18:11

Leetcode - Shuffle an Array

Mycode:publicclassSolution{privateint[]nums;privateRandomr;publicSolution(int[]nums){this.nums=nums;r
Richardo92·2020-03-22 17:07

Leetcode - Convert a Number to Hexadecimal

Mycode:publicclassSolution{publicStringtoHex(intnum){if(num==0){return"0";}String[]strs=newString[]{"
Richardo92·2020-03-22 04:34

Leetcode - Maximum Subarray

Mycode:publicclassSolution{publicintmaxSubArray(int[]nums){if(nums==null||nums.length==0)return0;elseif
Richardo92·2020-03-21 21:13

Leetcode - Binary Watch

Mycode:importjava.util.ArrayList;importjava.util.List;publicclassSolution{int[]minute=newint[]{1,2,4,8,16,32
Richardo92·2020-03-21 20:25

Leetcode - Moving Average from Data Stream

Mycode:publicclassMovingAverage{Queueq=newLinkedList();intsize=0;intsum=0;/**Initializeyourdatastructurehere
Richardo92·2020-03-21 19:49

Leetcode - Basic Calculator II

Mycode:publicclassSolution{publicintcalculate(Strings){if(s==null||s.length()==0){return-1;}Stackst=newStack
Richardo92·2020-03-21 17:04

Leetcode - Insert Delete GetRandom O(1)

Mycode:importjava.util.
Richardo92·2020-03-21 05:46

Leetcode - Paint House II

Mycode:publicclassSolution{publicintminCostII(int[][]costs){if(costs==null||costs.length==0||costs[0]
Richardo92·2020-03-20 23:52

Leetcode - Remove Duplicates from Sorted Array II

Mycode:publicclassSolution{publicintremoveDuplicates(int[]nums){if(nums==null||nums.length==0)return0
Richardo92·2020-03-20 05:32
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