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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 20190519
说明： 贰叁伍远控 服务器版，支持win7，win10，win8 等上线
最新免杀 时间：20190519 过金山，腾讯管家，火绒杀毒等杀软(Bian Sanwu remote control server version, support win7, win10, win8 and other online
The latest free time: 20190519 over Jinshan, Tencent housekeeper, flannel antivirus and other soft killing)
- 2021-04-07 14:59:01下载
- 积分：1
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distance_between_two_lines
对于给定的两个线段，程序输出这两个线段之间的距离(For a given two line segments, the program output that the distance between two line segments)
- 2009-03-25 16:04:31下载
- 积分：1
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Client
远程控制客户通过象服务器端发出请求，服务器接受请求，从而实现对服务器的控制。(Remote Control client through the server-side as a request, the server accepted the request to the server in order to achieve control.)
- 2008-04-24 10:10:11下载
- 积分：1
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ccode
包括汉诺塔、杨辉三角、求根值等c程序，在VC++6.0运行没问题。(Including the Tower of Hanoi, Yang Hui triangle, the value of such c rooting process running in VC++6.0 no problem.)
- 2010-12-15 08:41:27下载
- 积分：1
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template
template 模版函数 函数模版 深入了解(template template template-depth understanding of the function function)
- 2013-07-15 17:33:53下载
- 积分：1
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anywhere
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 12:20:02下载
- 积分：1
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1213
远程木马编程DIY之系统服务13试，适合开发远控软件和木马开发人员。(Remote DIY Trojan programming system services13, suitable for the development of remote control software and Trojan developer.)
- 2012-05-14 09:47:18下载
- 积分：1
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dahuilang8.88
大灰狼8.88远程控制源码，大灰狼8.88远程控制源码(dahuilang 8.88yuanchengkongzhiyuanma)
- 2021-03-17 19:29:20下载
- 积分：1
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yczmdemo
说明： 远程桌面显示范例----想学习的人下载看看吧,还不错(Remote Desktop shows an example of people who want to learn---- download to see it, but also good)
- 2008-10-07 09:41:30下载
- 积分：1
