XXX-1.0

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)

vb 基于winsock 远程视频监控`(vb basic winsock monitor)

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!)

rfid实例阅读程序，可实现超高频，高频，低频卡的读写( rfid实例阅读程序，可实现超高频，高频，低频卡的读写 RFID instance reading program, you can achieve ultra high frequency, high frequency, low frequency card read and write)

上万元的远控源码上万元的远控源码,超级给力，黑客必备！！(Million yuan of remote control remote control source code, super awesome, hackers must!! )

说明：  从专业设备上读取数据图像，并对其进行分析的代码。(from professional equipment to read data from images and analysis of its code.)

远程控制，分为客户端与服务器端两个对话框。(Remote control, is divided into client and server side both dialog boxes.)

说明：  这是一个远程控制的源代码，该代码本身简单小巧，使新手上路的好材料。(This is a remote control of source code, the code itself, a simple compact, so that a good material novice road.)

VB采用UDP远程唤醒主机一例,有需要的就下。(VB uses UDP remote wakeup host one case, there is a need on the next.)

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.)