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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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Rhomme_remotee
远程遥控家电,用到了串口程序源码,键盘程序源码,LCD显示出来来程序源码等等,非常不错的程序源码。比较有参考价值。 可直接使用。
(Remote control home appliances, used in a serial program source code, keyboard program source code, LCD display out to the program source, etc., very good program source code. Reference value. Can be used directly.)
- 2012-07-12 15:35:59下载
- 积分:1
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gh0st1.0
gh0st1.0远程控制源码,VC++6.0编译通过。仅供大家学习参考!(h0st1.0 remote control source, VC++6.0 compile. We only learn reference!)
- 2020-06-30 18:40:01下载
- 积分:1
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XXX-1.0
一款基于gh0st开发的远控,采用了强大的XTP界面,运用XTP的报表风格分组,采用动态传输DLL以减小了客户端的体积(Gh0st-based development of a remote control, using a powerful XTP interface, using XTP reporting style grouping, dynamic transmission DLL to reduce the size of the client)
- 2011-07-10 23:18:10下载
- 积分:1
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baibi
败笔VIP3.0远控 很强大。希望喜欢这个远控。(The flaw VIP3.0 remote control)
- 2020-09-21 21:27:53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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remote
又一个类似PCAnywhere的远程控制软件源码,分客户端和服务器端。( A similar PCAnywhere long-distance control software source
code, is divided the customer end and the server end. )
- 2020-06-26 12:00:02下载
- 积分:1
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Angel
Angel远程控制软件源码 功能齐全 很好的学习源码(Angel fully functional remote control software source good learning source)
- 2011-04-29 05:49:43下载
- 积分:1
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RemoteXP_source
RemoteXP木马的源代码,这是一个经典的木马源码,新手可以好好的学习其中的思想。(RemoteXP Trojan source code, which is a classic Trojan source code, which novices can learn good idea.)
- 2013-11-05 10:39:03下载
- 积分:1
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RemoteSrceenControl
一个远程监视控制屏幕的程序,包括服务器和客户端 .vs2008下编译通过。
(A remote monitoring control screen procedures, including server and client. Vs2008 compile.)
- 2011-10-19 17:27:48下载
- 积分:1