linked lists in .NET
链表是数据结构中存储数据的一种形式。分为单向链表和双向链表以及循环链表。LinkedList是泛型链表,用节点存取,节点类型为LinkedListNode<T>,每个节点都有Next和Previous属性,这就说明LinkedList是双向链表。链表的优点就是节省内存空间,每个节点包括两部分:数据域和指针域。每个节点相连,添加几个节点就占用几个节点的内存。
初始化:
LinkedList<int> intList = new LinkedList<int>();
添加一个新值到链表的开始:
intList.AddFirst(1);
添加一个新值到链表的结尾:
intList.AddLast(1);
获取第一个节点:
LinkedListNode<int> firstNode = intList.First;
获取最后一个节点:
LinkedListNode<int> lastNode = intList.Last;
在最后一个节点插入一个新值:
intList.AddBefore(lastNode, 3);
判断一个值是否存在:
intList.Contains(1);
查找指定值所在的节点:
LinkedListNode<int> node = intList.Find(1);
移除一个指定的值:
bool b = intList.Remove(1);
删除最开始的节点:
intList.RemoveFirst();
删除最后的节点:
intList.RemoveLast();
获取链表的节点数:
int count = intList.Count;
遍历链表:
foreach (var item in intList)
{
//TODO Something
}
linked lists in .NET的更多相关文章
- [LeetCode] Intersection of Two Linked Lists 求两个链表的交点
Write a program to find the node at which the intersection of two singly linked lists begins. For ex ...
- 【leetcode】Intersection of Two Linked Lists
题目简述: Write a program to find the node at which the intersection of two singly linked lists begins. ...
- [LintCode] Intersection of Two Linked Lists 求两个链表的交点
Write a program to find the node at which the intersection of two singly linked lists begins. Notice ...
- Intersection of Two Linked Lists
Write a program to find the node at which the intersection of two singly linked lists begins. For ex ...
- Leetcode 160. Intersection of two linked lists
Write a program to find the node at which the intersection of two singly linked lists begins. For ex ...
- (LinkedList)Intersection of Two Linked Lists
Write a program to find the node at which the intersection of two singly linked lists begins. For ex ...
- Java for LeetCode 160 Intersection of Two Linked Lists
Write a program to find the node at which the intersection of two singly linked lists begins. For ex ...
- [leetCode][003] Intersection of Two Linked Lists
[题目]: Write a program to find the node at which the intersection of two singly linked lists begins. ...
- LeetCode Intersection of Two Linked Lists
原题链接在这里:https://leetcode.com/problems/intersection-of-two-linked-lists/ 思路:1. 找到距离各自tail 相同距离的起始List ...
- 160. Intersection of Two Linked Lists
Write a program to find the node at which the intersection of two singly linked lists begins. For ex ...
随机推荐
- 《github一天一道算法题》:并归排序
看书.思考.写代码! /******************************************* * copyright@hustyangju * blog: http://blog.c ...
- Elastic 技术栈之 Logstash 基础
title: Elastic 技术栈之 Logstash 基础 date: 2017-12-26 categories: javatool tags: java javatool log elasti ...
- MPSOC之9——host、embeded间tftp、nfs、ftp环境搭建
tftp 可传输单个文件,不能传文件夹 需要通过命令传输文件,略显复杂 ==一般调试kernel时,用uboot通过tftp方式启动,不用每次都烧写存储介质== nfs 在host linux(ubu ...
- 获取AJAX加载的内容
1.有些网页内容使用AJAX加载,AJAX一般返回的是JSON,直接对AJAX地址进行post或get,就返回JSON数据了. 2.用抓包工具分析https://movie.douban.com/j/ ...
- centos6.5安装git
1.git源码地址:http://codemonkey.org.uk/projects/git-snapshots/git/
- 【python】集合set
- iOS cocos2d安装以及问题解决
一:下载: 首先要去Cocos2d和Cocos2d-x网站下载相关的工具: 1.Cocos2d下载地址:http://www.cocos2d-iphone.org,然后进入Download页面,下边有 ...
- akka-stream与actor系统集成以及如何处理随之而来的背压问题
这几天上海快下了五天的雨☔️☔️☔️☔️,淅淅沥沥,郁郁沉沉. 一共存在四个api: Source.actorRef,返回actorRef,该actorRef接收到的消息,将被下游消费者所消费 ...
- linux权限设置(开放某个文件夹给指定用户)
问题背景: 今天想把自己的数据集开放给同事a,只允许其读,不允许写. 操作: step1: 查看该文件夹属于哪一个用户,哪一个组 ls 文件夹 -lstep2: usermod -a -G 指定文件夹 ...
- 利用generator自动生成model(实体)、dao(接口)、mapper(映射)
1 在MySQL数据库中创建相应的表 /* Navicat MySQL Data Transfer Source Server : 虚拟机_zeus01 Source Server Version : ...