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winapi
windows API参考手册,使用方便,开发必备的手册,非常难得一本书籍。(Windows API reference manual, easy to use, develop the necessary manual, a rare books very much.)
- 2015-02-09 11:03:25下载
- 积分:1
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测量程序
说明: 测量基础软件开发。包括前方交会,后方交会,后方交会等个种测量的平差。(measurement based software development. Including forward intersection, the rear intersection, the rear other species fair measurement of adjustment.)
- 2020-10-08 19:57:36下载
- 积分:1
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GPSchengXUsheJI
《GPS应用程序设计》李洪涛著,学习GPS编程非常好的一本书,囊括了GPS编程的所有内容(" GPS application design," Li Hongtao with, learning GPS programming a very good book, GPS programming encompasses all content)
- 2015-08-23 09:09:58下载
- 积分:1
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6240720
scport for monting your pc s port usage!(Scport for monting your PC s port usage!)
- 2017-06-02 05:03:16下载
- 积分:1
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E1101
使用MFC DAO访问数据库,并实现了收支数据的条形图绘制。(Use MFC DAO database access, and to achieve a balance of payments data to draw a bar chart.)
- 2014-06-25 11:12:11下载
- 积分:1
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实例69 快速检索指定文件
说明: 本程序用来快速检索指定文件,使用VC编写,对初学者及开发人员有一定启示作用(the procedures used for the designated rapid retrieval of documents and use VC prepared for beginners and developers a certain inspiration)
- 2005-12-25 15:08:11下载
- 积分:1
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B06040324_B2
模拟电信计费系统的设计与实现
要求:(1) 计费功能。根据存放在源数据文件中的通话记录和长途费率文件对每一条通话记录计算其通话费用,并将结果保存在费用文件中。其中:
通话费的计算方法如下:
通话费=长途电话费+本地电话费
长途电话费=费率(元/分钟)×通话时长(分钟)
(通话时长不满1分钟的按1分钟计算)
本地电话费为:3分钟以内0.5元,以后每3分钟递增0.2元。
(2) 话费查询。输入一个电话号码,从费用文件中统计该电话号码的所有本地话费、长途话费,并从用户文件中查找其用户名,最后在屏幕上显示:
用户名 电话号码 本地话费 长途话费 话费总计
(3) 话单查询。输入一个电话号码,查询并在屏幕显示该用户的所有通话记录,格式为:
用户名 主叫电话号码 被叫电话号码 通话时长
(Design and implementation of simulation of telecommunication billing system
Requirements: (1) the charging function. According to the calculation of the call charges stored in the source data file in the call records and the long rate documents for each call record, and save the results in cost file. Among them:
The following conversation method to calculate the fee:
Long distance telephone calls =+ local telephone fee
Long distance telephone fee = rate (yuan/minute)* call time (minutes)
(call time less than 1 minutes to 1 minutes)
Local call: 3 minutes 0.5 yuan, increasing 0.2 yuan every 3 minutes later.
(2) calls inquiries. Enter a phone number, all local calls, long-distance calls statistics the phone number from the cost in the file, and find the user name from user file, and finally displayed on the screen:
The user name phone number local calls long distance charges charges totaling
(3) if a single query. Enter a phone number, query and display all the call records of th)
- 2013-09-25 05:53:29下载
- 积分:1
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resiveDlg
c++聊天软件客户端代码,可以实现和双方互相聊天,必须客户端后启动(c++ chat software client code)
- 2013-08-11 19:10:03下载
- 积分:1
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ChSim
sors cod for c++ in omnet++
- 2011-11-23 20:01:38下载
- 积分:1
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AUpdateProvider
一个完善的升级程序,可供编写自动升级程序模块参考。(A complete update program solution.)
- 2014-01-18 00:38:42下载
- 积分:1