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jiaobingbu
集合的运算:交、并、补(难度系数:1.1)
全集:大写字母 ‘A’~’Z’
要求实现以下功能:
1、集合的输入:自动去掉重复和非法的字符
2、集合的显示:输出集合的全部元素
3、输出一个给定集合的补集
4、输出两个给定集合的交集和并集
(jiao bing bu)
- 2013-11-29 20:49:25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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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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vbsetimeorder
远程控制VB源码,有客户端与服务器端,代码比较全(VB rote control)
- 2015-04-12 16:46:56下载
- 积分:1
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remotecontrol
纯SDK 实现之 远程控制,包含客户端和服务端 c/c++(Net SDK to achieve the remote control, including client and server-side c/c++)
- 2010-03-04 16:43:35下载
- 积分:1
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daibaishai
大白鲨远控1.1共享版
无后门免杀过360 瑞星等杀毒软件 自动上线功能 带键盘记录 只要把配制文件发给对方运行就可以实现远程控制(Jaws remote control version 1.1, no back door to avoid sharing killed a 360 RISING antivirus software such as automatic on-line function with a keyboard record as long as the configuration file can be distributed to the other remote control operation)
- 2010-05-20 20:58:30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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montior
vb 基于winsock 远程视频监控`(vb basic winsock monitor)
- 2012-06-13 18:40:01下载
- 积分:1
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extroverted-Tamrac-version
以前没外放的天域版本远控. 特别稀少. (Not previously extroverted Tamrac version remote control. Particularly scarce.)
- 2013-09-09 02:23:06下载
- 积分:1
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GUITelnet
图形界面的远程登陆程序源代码(graphical interface remote login source code)
- 2004-09-29 07:22:28下载
- 积分:1