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complex
.h文件。c++中的复数类，能够直接完成基本四则运算，输入输出流，完成一定范围内的比较运算(. H file. c++ classes in the plural, to directly perform basic arithmetic, input and output streams, to complete a range of comparison operators)
- 2021-04-25 14:58:46下载
- 积分：1
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Data-structure
数据结构的一些简单的排序算法，有利于初学者学习。(Data structure of some simple sorting algorithm is conducive to beginners learning.)
- 2016-06-28 08:27:32下载
- 积分：1
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communication
VC简易通讯录，加强C的编程，熟悉链表文件的使用等。(Simple VC contacts, strengthen C programming, familiar with the use of a linked list file.)
- 2012-09-02 17:11:12下载
- 积分：1
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1
可以实现判断二叉树是否为完全二叉树、判断两棵二叉树是否镜像对称、求一棵二叉树的一个最长枝等功能(Can determine whether the binary tree is complete binary tree to determine whether two binary mirror symmetry, one of the longest seeking a binary tree branches and other functions)
- 2013-11-13 21:16:53下载
- 积分：1
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BFS
迷宫问题 队列求解 界面还不完善 可以自己添加(Maze problem solving interface queue is not perfect you can add your own)
- 2013-12-26 22:08:58下载
- 积分：1
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bTree
这是一个二叉树的工程文件，包括了工程文件里的所有文件。以及二叉树的构建，traverse，搜索等功能函数。(This file contains a summary of what you will find in each of the files that
make up your bTree application.
)
- 2011-05-20 08:12:04下载
- 积分：1
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Graph
采用邻接矩阵实现有向网的存储，建立有向网，并实现单源最短路径算法。(The realization of the use of adjacency matrix to the network storage, the establishment of the network, and to achieve single-source shortest path algorithm.)
- 2007-12-25 16:55:03下载
- 积分：1
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datastr
VC++常用的数据结构类源码
这是我在VC++日常开发中收集的一些经常用到的类库，每一款都可以轻松重用，这些类库适用于vs2003及以上的开发环境，其中 Thread 和 Delegate 是从C#中得到的灵感，还有一些是在使用开源代码或其它语言时得到的启发和灵感。个人认为部分代码还算好用，所以拿来分享一下。部分类库附带有例子，欢迎参考。
(Commonly used data structures in VC++ class source This is the daily development of VC++ I collected some frequently used library, each designed to easily reuse these libraries apply to vs2003 and development environment, including Thread and Delegate inspiration from C#, there are some inspired use of open source code or other languages and inspiration. Personally think that part of the code is fairly easy to use, so used to share. Some class library included with examples for reference.)
- 2012-08-14 14:00:37下载
- 积分：1
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d
有助于c++的初学者在平日的学习中更好的学习(Contribute to better learning c++ beginners learning on weekdays)
- 2013-11-29 14:32:18下载
- 积分：1
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liu
一．问题描述
对2006年度全国80多个城市的每天空气质量状况进行查询、排序等操作。
空气质量状况对象包括城市代码、城市名称、首要污染物、污染指数、污染物级别、空气状况、年、月、日
二、实验要求
1． 普通查询：输入城市名称和城市代码，分别查询该城市每天、每周、每月、每季度和全年的空气质量状况
例子：查询太原市2006年第8周的空气质量状况
2．统计查询：
（1）输入城市名称和城市代码，分别查询该城市每周、每月、每季度和全年的空气质量为优、良、轻微污染、轻度污染、重污染的天数
例子：查询石家庄市2006年第2季度空气质量为轻微污染的总天数
（2）根据时间查询空气质量状况：输入周编号、月编号、季度编号或年编号，以及空气质量为优、良、轻微污染、轻度污染、重污染的天数，查找相应的城市名称
例子：查询2006年5月，空气被轻度污染3天以上的城市有哪些？
3．排序查询
（1）输入周编号、月编号、季度编号或年编号，查询城市空气质量的排行榜
例子：查询2006年第6周，全国空气平均质量最好的前20个城市为哪些？
三、数据文件
Data.txt(one. Problem Description of the air quality day in 2006 more than 80 cities nationwide query, sorting and other operations. Air Quality objects include city code, city name, the primary pollutant, pollution index, contaminant level, air condition, year, month, day two, experimental requirements 1. General Queries: Enter a city name and city codes, each query in the city daily, weekly, monthly, quarterly example air quality and full year: Queries air quality in Taiyuan first eight weeks of 2006 2. Statistical inquiry: (1) enter a city name and city codes, each query in the city weekly, monthly, quarterly and annual air quality as excellent, good, slight pollution, light pollution, heavy pollution days example: inquiry Shijiazhuang City in 2006 second quarter, the air quality is the total number of days a slight pollution (2) according to time of the query air quality conditions: enter the week number, month number, quarter number or in number, and the air quality is excellent, good, sli)
- 2017-04-07 10:58:37下载
- 积分：1
