pointers

[C语言][LeetCode][27]Remove Element

removeallinstancesofthatvalueinplaceandreturnthenewlength.Theorderofelementscanbechanged.Itdoesn’tmatterwhatyouleavebeyondthenewlength.标签Array、TwoPointers
Timsley·2015-08-12 08:00

【LeetCode-面试算法经典-Java实现】【116-Populating Next Right Pointers in Each Node（二叉树链接右指针）】

【116-PopulatingNextRightPointersinEachNode（二叉树链接右指针）】【LeetCode-面试算法经典-Java实现】【所有题目目录索引】原题GivenabinarytreestructTreeLinkNode
DERRANTCM·2015-08-12 06:00

【LeetCode-面试算法经典-Java实现】【116-Populating Next Right Pointers in Each Node（二叉树链接右指针）】

【116-PopulatingNextRightPointersinEachNode（二叉树链接右指针）】【LeetCode-面试算法经典-Java实现】【所有题目目录索引】原题GivenabinarytreestructTreeLinkNode
DERRANTCM·2015-08-12 06:00

跳表(SkipList) -- 基于概率的平衡二叉树

又重新仔细读了一遍Pugh原文，"Alevelinodehasiforwardpointers..."看到x:=
deyangliu·2015-08-07 21:00

C# Language Specification 5.0 第四章 类型

第三类是指针（pointers），只能用于非安全代码（unsafecode）中。关于非安全代码，将在第十八章第二节内讨论。值类型与引用类型不同之处在于值类型的变量直
code8192.forerunner·2015-07-28 12:00

[LeetCode] Find Minimum in Rotated Sorted Array

We set two pointers: l for the left and r for the right.
·2015-07-19 15:00

Objective-C中的NSValue的详解

它可以保存任意类型的数据，比如int，float，char，当然也可以是指pointers,structures,andobjectids。
a466468841·2015-07-17 12:00

【驱动开发】FILE_OBJECT 成员含义

CSHORTType;CSHORTSize;PDEVICE_OBJECTDeviceObject;PVPBVpb;PVOIDFsContext;PVOIDFsContext2;PSECTION_OBJECT_POINTERSSectionObjectPointer
dpsying·2015-07-16 17:00

[LeetCode] Container With Most Water

figure out the regularities, you may have noticed that the key to solving this problem is to use two pointers
·2015-07-14 21:00

Leetcode - Palindrome Linked List

[分析] 利用two pointers 方式找出链表的中间节点，接着翻转后半段链表，最后比较前后两半，如果完全相同则满足回文性质。
likesky3·2015-07-12 08:00

[LeetCode] Populating Next Right Pointers in Each Node II

The problem becomes more difficult once the binary tree is not perfect. The idea is still similar to use a level-order traversal. Note that we do not need to maintain a queue for the traversal becase
·2015-07-11 18:00

[LeetCode] Populating Next Right Pointers in Each Node

The idea is similar to a level-order traversal and remember to take full advantages of the prefect binary tree assumption in the problem statement. The code (iterative solution) is as follows. 1 c
·2015-07-11 17:00

C/C++ extern practices

GoodstyleofusingexternkeywordinC/C++:Forvariables,likeint,float,pointers,pleasedeclarethemin.hfiles,thendefinetheminrespective.cppfile
kaka20080622·2015-07-11 09:00

[LeetCode] Remove Nth Node From End of List

You may solve it using two pointers.
·2015-07-07 21:00

Populating Next Right Pointers in Each Node II

Follow up for problem "Populating Next Right Pointers in Each Node".
likesky3·2015-07-04 18:00

[LeetCode] Merge Sorted Array

Keep a pointer for the merged position of the element and two other pointers for elements in nums1 and
·2015-07-02 18:00

Swifter之UnsafePointer、接口和类方法中的Self、多元组

UnsafePointerSwift本身从设计上来说是一门非常安全的语言，在Swift的思想中，所有的引用
王巍·2015-07-01 00:00

[CodeForces264A]Escape from Stones[dfs][two pointers]

题目链接：[CodeForces264A]EscapefromStones[dfs][twopointers]题意分析：初始主角站在区间[0,1]的中点，然后有大量石头掉落（每次都会掉落在当前区间中点）
CatGlory·2015-06-29 23:00

[LeetCode] Summary Ranges

The idea is to use two pointers to find the beginning and end of a range and then push it into the result
·2015-06-26 14:00

xv6中存储cpu和进程信息的技巧

上代码： 1 extern struct cpu cpus[NCPU]; 2 extern int ncpu; 3 4 // Per-CPU variables, holding pointers
·2015-06-26 14:00

函数指针&绑定: boost::functoin/std::function/bind

seelink：http://blog.csdn.net/gw569453350game/article/details/50789253https://isocpp.org/wiki/faq/pointers-to-membersfunctionvstemplate
风竹夜·2015-06-26 14:58

leetcode--Populating Next Right Pointers in Each Node II

Followupforproblem"PopulatingNextRightPointersinEachNode".Whatifthegiventreecouldbeanybinarytree?
kangaroo835127729·2015-06-23 00:00

Member Function Pointers and the Fastest Possible C++ Delegates

http://www.codeproject.com/Articles/7150/Member-Function-Pointers-and-the-Fastest-PossibleAcomprehensivetutorialonmemberfunctionpointers
lightd·2015-06-17 10:50

C++标准库学习笔记（Shared Pointer）-3

C++标准库-自学教程与参考手册（第二版）英文版Page76指出：SinceC,weknowthatpointersareimportantbutareasourceoftroubl
thesby·2015-06-16 22:00

转：Hide data inside pointers（在指针中隐藏数据）

When we write C code, pointers are everywhere.
·2015-06-15 11:00

leetcode--Populating Next Right Pointers in Each Node

TreeLinkNode*next; } Populateeachnextpointertopointtoitsnextrightnode.Ifthereisnonextrightnode,thenextpointershouldbesettoNUL
kangaroo835127729·2015-06-14 20:00

FaceBook/infer-分析C文件

Startinganalysis(Inferversionv0.1.0) Analysisdone 1fileanalyzed hello.c:5:error:NULL_DEREFERENCE pointerslastassignedonli
qhshiniba·2015-06-13 14:00

#leetcode#Populating Next Right Pointers in Each Node

TreeLinkNode*next; } Populateeachnextpointertopointtoitsnextrightnode.Ifthereisnonextrightnode,thenextpointershouldbesetto
ChiBaoNeLiuLiuNi·2015-06-12 14:00

shared_ptr

from: http://www.codeproject.com/Articles/541067/Cplusplus-Smart-PointersIntroductionOoops.YetanotherarticleonsmartpointersofC
RoomFourteen224·2015-06-11 15:00

[LeetCode] 3Sum

Sort the array and then starting from the first element, set two pointers left and right: one after the
·2015-06-10 17:00

GTK学习3--菜单栏和工具栏

下面我们通过一个实例来创建选择菜单选项.GtkCHeckMenuItem就是一个可以生成带有选择的菜单选项.下面看一下代码:#include voidtoggle_statusbar(GtkWidget*widget,gpointerstatusbar
hongbochen1223·2015-06-09 15:00

leetcode刷题，总结，记录，备忘。116

TreeLinkNode*next; } Populateeachnextpointertopointtoitsnextrightnode.Ifthereisnonextrightnode,thenextpointershou
guicaisa·2015-06-09 13:00

数据结构与算法分析-树、二叉树、二叉查找树

structnode*left;structnode*right;};新建一个节点/*newNode()allocatesanewnodewiththegivendataandNULLleftandrightpointers
夏菠·2015-06-06 15:45

5.1.10 Populating Next Right Pointers in Each Node II

Notes: Followupforproblem"PopulatingNextRightPointersinEachNode". 
ZhikangFu·2015-06-05 16:00

《设计模式》初识 六大设计原则

2.里氏替换原则   定义   Functionthatuspointersorreferencesto baseclasses mustbeabletouseobejectsofderivedcla
OowxkoO·2015-06-05 16:00

记录数组指针与指针数组的易混淆点

指针数组：arrayofpointers，即用于存储指针的数组，也就是数组元素都是指针数组指针：
xy010902100449·2015-06-04 20:00

Pointers On C Chapter 9

#include #include #include intmain() { chara[]="HelloWorld"; charb[]="Iwanttogohome"; printf("a的长度为：%d\n",strlen(a)); printf("b的长度为：%d\n",strlen(b)); if(strlen(a)-strlen(b)=strlen(y))……if(strlen(x)-s
liu1137537275·2015-06-03 10:00

Convert a BST to a sorted circular doubly-linked list

ConvertaBSTtoasortedcirculardoubly-linkedlistin-place.Thinkoftheleftandrightpointersassynonymoustothepreviousandnextpointersinadoubly-linkedlist.Iftheproblemstatementisstillnotcleartoyou
yuanhisn·2015-05-28 09:00

Convert a Binary Tree to Doubly Linked List

GivenaBinaryTree(Bt),convertittoaDoublyLinkedList(DLL).TheleftandrightpointersinnodesaretobeusedaspreviousandnextpointersrespectivelyinconvertedDLL
yuanhisn·2015-05-28 09:00

Find distance between two given keys of a Binary Tree

Findthedistancebetweentwokeysinabinarytree,noparentpointersaregiven. 
yuanhisn·2015-05-28 09:00

LeetCode 117 - Populating Next Right Pointers in Each Node II

Followupforproblem"PopulatingNextRightPointersinEachNode".Whatifthegiventreecouldbeanybinarytree?
yuanhisn·2015-05-28 09:00

Print all nodes at distance k from a given node

atargetnodeinthebinarytree,andanintegervaluek,printallthenodesthatareatdistancekfromthegiventargetnode.Noparentpointersareavailable.Considerthetreeshownindiagram
yuanhisn·2015-05-28 09:00

【Pointers On C】struct 详解

/************************** *一.关于结构变量的声明* **************************/ //------------------------------------- //创建一个名叫x的变量(1) struct{ inta; charb; floatc; }x; //创建变量一个数组y， //包含了20个结构。z是 //指针，指向这个类型的
zone_programming·2015-05-24 16:00

VTK体积&表面积测量

1结构化对象——圆1.1代码vtkSmartPointersphereSource=vtkSmartPointer::New(); sphereSource->SetRadius(100);
Q1302182594·2015-05-21 17:00

【C++注意事项】4 指针 Pointers

和上一节的引用类似，指针（pointer）是“指向（pointto）”另外一种类型的复合类型。与引用类似，指针也实现了对其他对象的间接访问。然后指针和引用相比有许多不同。其一，指针本身就是一个对象，允许对指针赋值和拷贝，而且在指针的生命周期内它可以先后指向几个不同的对象。其二，指针无须在定义时赋初值。和其他内置类型一样，在块作用域内定义的指针如果没有被初始化，也将拥有一个不确定的值。因为引用不是对
NoMasp·2015-05-21 12:00

former UW defensive back

BarryAlvarezsayshehita'homerun'SophomoreforwardMarissaRobinsonscored23pointstopowerhostStoughtontoa6544victoryoverMononaGroveinaBadgerSouthConferencePrepboysbasketball:Late3pointerssendAuthenticDeMarc
lluggg839·2015-05-16 11:00

【Pointers On C】C和指针部分编程题 solution

第6章指针6.18.3 编写函数reverse_string, 函数原型为voidreverse_string(char*string);#defineNUL'\0' voidreverse_string(char*str) { char*tail=str; char*head=str; intlen=0; for(;*tail++!=NUL;)len++; cout=0&&ty>=0) { m
zone_programming·2015-05-15 16:00

kSum问题的总结

【解法1】：把数组排序，然后使用twopointers的方法来求解。时间复杂度分析：排序O(nlogn)，两指针遍历O(n)，总体O(nlogn).  【解法2】：先遍历一遍，把整个数
puqutogether·2015-05-07 11:00

Populating Next Right Pointers in Each Node

TreeLinkNode*next; } Populateeachnextpointertopointtoitsnextrightnode.Ifthereisnonextrightnode,thenextpointershouldbesettoNUL
brucehb·2015-05-07 02:00

leetcode || 117、Populating Next Right Pointers in Each Node II

problem：Followupforproblem"PopulatingNextRightPointersinEachNode".Whatifthegiventreecouldbeanybinarytree
hustyangju·2015-04-24 09:00
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