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4575438674654
VB写的企业营销管理系统(MSSQL),值得研究。(VB write enterprise marketing management system (MSSQL), is worth studying.)
- 2013-08-03 18:53:46下载
- 积分:1
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NXGJ
公交的定票系统,可以选站名,路线还有其他一些功能(ABOUT BUS)
- 2013-09-08 12:56:22下载
- 积分:1
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TunnelShell
利用ICMP隧道技术的一个 SHELL 后门(use of the tunnel ICMP a backdoor SHELL)
- 2005-06-28 10:35:03下载
- 积分:1
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FileCheck
文件监控,yong VC++ xiele (file watch!!!)
- 2014-06-03 01:05:19下载
- 积分:1
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45830343
说明: 一个P2P下载软件源代码,用vc编译
(a peer-to-peer software to download the source code with compiler vc)
- 2006-02-27 15:16:47下载
- 积分:1
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ascii
VB写的Ascii字符的转换与显示实例,可以下载学习。(VB write Ascii character conversion and display examples, you can download to learn.)
- 2013-07-11 07:56:36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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qqcr
QQ 2005 贺岁版登录口令加密算法原理以及C++、VB源代码(QQ 2005 C VB)
- 2005-09-02 09:36:21下载
- 积分:1
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vbnomwdifytime
VB6.0禁止修改系统时间的源代码,Windows系统时间有时是自动更新的,如果不选择自动更新,可以手动去修改它,但目前有一些流行的恶意程序为了自己软件方便会强制修改系统时间,本程序可禁止用户或程序修改系统时间,虽然主窗口打开后什么也没,但此时你双击右下角的Windows系统时间,弹出面板内修改时间的话,你会发现修改过的时间会自动恢复,无法修改。本程序的用意并不是在于让用户就这么运行着要程序,而是让VB编程者可从代码中提取出有用的代码,作为一个模块来用,实现禁止修改Windows系统时间的功能。(VB6.0 prohibit changes to the system s source code, Windows system automatically updates the time and sometimes, if you do not choose to automatically update, you can manually to modify it, but there are some prevalent malicious software programs for their own convenience will force changes to the system, this program can prevent users from modifying the system or program time, although the main window opens after nothing but time to time you double-click on the Windows system the lower right corner to bring up the panel s modification time, you will find the modified time will be automatically restored, can not be modified. This program is not intended that allows users to program running on so, but let VB programmers can be extracted from the code of useful code as a module to use, modify the Windows system time to achieve a ban functio)
- 2014-05-08 16:12:29下载
- 积分:1
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vbchengxu
VB画图程序源码,VB画图程序源码,VB画图程序源码(VB Paint program source code)
- 2013-11-18 15:00:30下载
- 积分:1