open and save a bmp file

此模型给出了降压变换器。 这 里降压变换器仿真了高电压到低电压一步步下降的情况。

检测一个有向图是否含有回路，并进行拓扑排序-Detection of a directed graph if it contains the loop and carry out topological sort

将excel(xls) 和powerpoint(ppt)文档转换为网页格式-Will excel (xls) and powerpoint (ppt) files converted to web page format

主要用于文件的传输，仿制于网络上的文件传输法。文件的传送-mainly for document transmission, in imitation on the network file transfer method. The document transmission

An e-book of File Structures

这个程序提供了一个算法来解密你的数据

hashtable 实现缓存整理等功能，table中午对象存在时间过长则序列化进入磁盘-hashtable

本代码是在vc平台写的代码，有一定的参考价值-This code is written in vc platform, code, there is some reference value

文件切割器 ,分割成小文件-paper cutter, split into small paper

Excel 读写和生成的工具, 里面包装成了一个读取Excel里面的每一列和每一行的数据方法供参考-Excel literacy and generating tool, inside packaging has become an inside Excel read out each and every line of data for the reference method