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314
有一存储很多商品数据(每件商品的属性先后包括:品名、规格、单价(有小数位)、数量,数据的最长长度分别为20、10、6、5,在文件中以空格为分隔,每个商品的数据占一行)的文本文件,从键盘输入某种商品的品名,要求在文件中查找有无相应品名商品(可能有多条记录或没有),若有则在屏幕上显示出相应的商品的品名、规格、数量、单价(显示时,品名、规格、数量、单价之间使用逗号(,)作分隔,单价显示时只显示2位小数),若无则显示没有相应品名的商品。
(There are a lot of goods stored data (each item has the attributes include: name, size, price (with decimal places), quantity, the maximum length of the data were 20,10,6,5, a space in the file is separated The data for each item per line) text file, input from the keyboard of a commodity name, asked whether the corresponding file for the product name (may be multiple records or did not), if it is displayed on the screen of the corresponding product name, size, quantity, unit price (display, name, size, quantity, unit price between a comma (,) as a separator, price display shows only two decimal places), if not then show no corresponding product name .)
- 2013-05-28 21:05:51下载
- 积分:1
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src_Eutron_Smartkey_3
Source for Eutron SmartKey 3
- 2015-08-18 20:37:17下载
- 积分:1
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NovelSplitter
用VB做的可以按照关键字体来分割小说文件,源码在网上得到的(VB to do with the body to be divided in accordance with the novel keyword documents, source code available online at)
- 2009-03-28 12:49:30下载
- 积分:1
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socket
linux socket 开发实例
linux socket 开发实例
linux socket 开发实例
(Development linux socket example linux socket example linux socket Development to develop examples of)
- 2009-06-01 21:27:26下载
- 积分:1
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dxf
不错的一个VB控件。轻松读取DXF并绘图(有源代码)。程序比较简单,适合初学者(READ DXF FILES)
- 2020-07-02 10:40:02下载
- 积分:1
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eddyingcharacter
如何旋转显示字符串?本例子将详细向你演示。(How to rotate display string? This example will demonstrate to you in detail.)
- 2009-05-24 16:34:17下载
- 积分:1
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midia4vb
一个可以自动播放的软件,适合学校广播。用VB写的。在我们公司开晚会时用过。(can automatically broadcast a software suitable for broadcasting school. VB writes. We opened the evening at another.)
- 2007-04-30 11:06:41下载
- 积分:1
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Visual-C-chap4
Visual C++编程与项目开发编程实例 chap4(Visual C++ programming and project development corresponding source code programming examples chap4)
- 2013-10-14 11:05:20下载
- 积分:1
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coders
使用D3D编写的简单开车游戏,新手可以看看,做的比较简陋,但应有的功能还是有的,包含开始界面,赛车选择,有背景音乐,可切换视角(Using D3D write simple driving game, beginners can see, the more humble, but its function or some, contains the start interface, the car selection, background music, can switch perspective)
- 2020-09-14 14:27:57下载
- 积分:1
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SNAMP
通过获取网络数据包,通过SNMP得到网络信息,包括设备的目标地址,源地址,物理地址,算法效率高,获取时间不超过20毫秒。(Through access to network packets, network information through SNMP, including the target address, equipment source address, physical address, the algorithm efficiency is high, the acquisition time is not more than 20 millisecond.
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- 2014-11-27 12:05:39下载
- 积分:1