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9_2
VC中容器和游标的使用,一个简单的例子。。(VC cursor in the containers and the use of a simple example. .)
- 2009-05-31 23:35:52下载
- 积分:1
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347013
OPNET 无线仿真 PPT + 源码 好好学习吧(OPNET wireless simulation PPT source code)
- 2019-01-04 05:14:51下载
- 积分:1
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reload_perf_counters
PowerShell script for reload perfomance counters in Exchange server
- 2017-05-12 20:00:40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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changevideomode
自己写的一个检测某个程序是否运行来改变系统分辨率的控制台程序(Writing own a Detect whether a program is running to change the system console resolution procedures)
- 2009-02-26 15:45:57下载
- 积分:1
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guiji
惯导系统轨迹生成器,能生成不同位置转动和舰船摇摆条件下的陀螺和加速度计数据,用于研究惯导系统(INS trajectory generator can generate different locations and ships swing conditions rotating gyroscope and accelerometer data, inertial navigation systems for research)
- 2013-08-29 09:49:03下载
- 积分:1
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caobiao
基本7022芯片的抄表测试程序.代码与抄表终端一致(Basic 7022 chip meter test procedure. Code consistent with the meter reading terminal)
- 2008-05-06 13:59:37下载
- 积分:1
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versinfo
class for retrival of executable file and product version information from VERSIONINFO resource in C++
- 2012-10-19 00:30:05下载
- 积分:1
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b64
base64 decoder to decode the original char from base64 encoded string(base64 decoder)
- 2009-07-17 11:03:47下载
- 积分:1
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kwic_OO
用面向对象的方法实现置换索引(KWIC),即根据输入的一句英文,依次将句首的第一个单词移位到句尾。(Object-oriented methods to achieve permutation index (KWIC), that is based on the input sentence in English, followed by the first word in the first sentence of the shift to the end of the sentence.)
- 2015-11-17 11:45:23下载
- 积分:1