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Tetris
使用很好的数据结构,程序运行效率高,界面简洁美观。(Good data structure, high efficiency, simple and beautiful interface.)
- 2013-03-27 10:51:16下载
- 积分:1
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KMP---MFC
数据结构里面的KMP算法的可视化演示程序 MFC实现(Visualization of data structures inside the KMP algorithm demo program MFC implementation)
- 2020-07-04 08:40:01下载
- 积分:1
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Devillanguage1
Devil language
数据结构中的经典问题
此为问题!(Devil language data structure of the classic problems of this problem!)
- 2006-10-17 23:42:17下载
- 积分:1
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stack-link
简单的一个链栈.即用链表实现的一个栈。可以做简单的插入、删除、查找等操作(this is a simple C++ program )
- 2014-05-28 20:12:28下载
- 积分:1
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Polynomial
Polynomial基于数据结构的思想,文件比较小,可以直接运行(Polynomial based on the idea of data structures, file is relatively small and can be run directly)
- 2013-12-11 11:05:18下载
- 积分:1
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SeqQueue
数据结构循环队列的实现 在visual c++6.0运行(Circular queue data structure to achieve the visual c++6.0 run)
- 2013-06-15 16:27:32下载
- 积分:1
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Anorldi
关于Arnoldi算法的今年来的中文资料,希望能够给有兴趣编写这方面算法的人提供帮助(Arnoldi algorithm on the Chinese data this year, hoping to write this algorithm are interested in helping people)
- 2011-10-22 10:26:34下载
- 积分:1
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Binary_tree
二叉树的C++实现,成员可以自己调整,实现了各种修剪此树的方法:初始化,增加节点,删去节点,复制树,读取节点,遍历树(Binary tree in C++, members can make their own adjustments to achieve a variety of pruning this tree methods: initialize, add nodes, delete nodes, copy the tree, read the node, traverse the tree)
- 2011-10-22 23:51:28下载
- 积分:1
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tudebianli
图的遍历问题 数据结构 C C++ 源码 课程设计
严蔚敏版的书(yrteryryer)
- 2010-05-08 09:24:06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