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实现对c盘根目录下Test.xls的文件中指定行数据的导出。做这个程序的目的是因为有一张excel表,有好几千行的数据,每一行都是以时间开头,每隔2秒钟一行数据
实现对c盘根目录下Test.xls的文件中指定行数据的导出。做这个程序的目的是因为有一张excel表,有好几千行的数据,每一行都是以时间开头,每隔2秒钟一行数据,现在需要将其每隔15分钟取一个数据,由于源数据中有缺失的,就不能按没450行取一行,只能先将时间导成字符串型,进行判断,再输出-C realize the root directory of the file under the specified Test.xls line derived data. The purpose of this procedure to do because there is an excel sheet, has thousands of lines of data, each line are based on time at the beginning of every 2 seconds, and his data, and now needs to be taken every 15 minutes a data, as the source data There are missing, it can not be 450 by not taking his line, only first time derivative into a string type, judge, and then output
- 2022-08-07 06:58:13下载
- 积分:1
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MFC模拟KTV的点歌系统
应用背景该系统可以由用户自行选择歌库的目录,可以按照歌曲名查找、按找歌手名查找、按照歌曲语言分类查找歌曲。并且可以对已选的歌曲的进行人工置顶以及删除等功能。该系统旨在模拟KTV的点歌系统。关键技术
主要使用了MFC技术对系统界面进行处理,在系统中对字符的编码进行了中英文的判断。以及使用排序和二分查找等算法优化查找功能。
- 2022-10-01 12:00:03下载
- 积分:1
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光标跟随,易语言源码,仅供易语言初学者参考。
光标跟随,易语言源码,仅供易语言初学者参考。-The cursor to follow, easy-language source code, easy language for beginners for reference purposes only.
- 2022-12-14 00:40:03下载
- 积分:1
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华塑EXPESS CARD二代串口卡驱动xp
华塑EXPESS CARD二代串口卡驱动xp-HuaSu EXPESS CARD II serial card driver xp
- 2022-02-14 19:27:08下载
- 积分:1
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directx9实现纹理过滤例程
directx9实现纹理过滤例程-directx9 achieve texture filtering routines
- 2022-03-29 23:39:56下载
- 积分:1
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这是一个简单的马术管理软件,能够实现从选手注册到对选手信息的管理,最后到进行比赛,最后排名。适合C初学者掌握基本结构以及指针和链表。...
这是一个简单的马术管理软件,能够实现从选手注册到对选手信息的管理,最后到进行比赛,最后排名。适合C初学者掌握基本结构以及指针和链表。-This is a simple equestrian management software, can be realized from the player" s registration information to the management, to carry out the final game, the final ranking. Suitable for beginners to master the basic structure of C as well as the pointer and linked list.
- 2022-08-12 20:03:11下载
- 积分:1
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在分析程序超市购物车,购物…
是一个关于超市的购物篮分析的程序,里面有购物篮模型-Is a supermarket shopping cart on the analysis of the procedure, which has shopping basket model
- 2022-01-24 17:29:32下载
- 积分:1
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asp环境下的聊天室程序源码,运行环境为asp+access,方便制作自己的语音聊天室...
asp环境下的聊天室程序源码,运行环境为asp+access,方便制作自己的语音聊天室-asp environment chat room procedures source, the operating environment for asp access, facilitate the production of their own voice chat rooms
- 2022-11-03 03:45:03下载
- 积分:1
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用VB5.0获取正在系统中运行的窗口标题
用VB5.0获取正在系统中运行的窗口标题-with VB5.0 access system is running a window title
- 2022-07-10 18:38:26下载
- 积分:1
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thread safe locking queue implementation in c++, easily convert to c implementat...
thread safe locking queue implementation in c++, easily convert to c implementation.
- 2022-09-26 16:50:02下载
- 积分:1