java请一定要上载质量高而且本站没有的源码。

Java的语言基础，可以研究一下-Java-based language, to study

一个比较好用的Excel处理类库 private void button1_Click(object sender, EventArgs e)        {            HSSFWorkbook hssfworkbook = new HSSFWorkbook();            HSSFSheet sheet1 = (HSSFSheet)hssfworkbook.CreateSheet("测试");            //HSSFSheet sheet1 = (HSSFSheet)hssfworkbook.CreateSheet("Sheet1");            HSSFSheet sheet2 = (HSSFSheet)hssfworkbook.CreateSheet("Sheet2");            HSSFSheet sheet3 = (HSSFSheet)hssfworkbook.CreateSheet("Sheet3");

C＃处理鼠标和键盘事件-C# handle mouse and keyboard events

计数器的算法 是一个小程序-counter algorithm is a small program

JAVA环境的安装提示与帮助-JAVA environment with the installation hints to help

FFT

详尽介绍了VB和MATLAB混合编程的实现与应用方法-Detailed introduction of the mixed VB and MATLAB programming and application of methods to achieve

呵呵 自己看吧-Oh ion battery

该类有以下特点： 1.支持字符串中含有各种常用函数，如"7.5+sin(6*ln(8))/exp(5)" 2.具有很好的纠错能力，能检查出表达式中括号是否配对、库函数是否正确 3.运算过程中能检查并判断出各种异常，如除数为0、开方函数sqrt(x)中x

详细介绍了通过0x1F0端口对硬盘进行读取和写入操作的方法（Windows下需WinIO或其他直接访问IO的内核级驱动配合试验），可用来穿透还原卡-detail through 0x1F0 port for the hard drive to read and write methods (Window s need WinIO or other direct IO visit kernel-level drivers with tests), which can be used to penetrate reduction Card