递归下降算法，自顶向下语法分析器的设计与实现

编函数 float fun(double h)，函数的功能是：对变量h中的值保留两位小数，并对第三位进行四舍五入(规定h中的值为正数)。 例如：若h 值为8.32433，则函数返回8.32 若h值为8.32533，则函数返回8.33。 -Function for float fun (double h), the function of function: The value of the variable h in the retention of two decimals, and rounding to the third (of the value of h provides a positive number). For example: If the h value of 8.32433, the function returns 8.32 if the h value of 8.32533, the function returns 8.33.

一个简单的文本编辑的教学源代码,,希望可以帮组大家学习-a simple text editor to the source code teaching, the hope that we can help groups learn

Ole编程，读取Word中表格的文本内容 对于加了宏的Cell内容，暂时没有想到怎么获取。请高手指导 -Ole programming, read the Word in the form of text content for the addition of macro Cell content, there is no thought of how to obtain. Please expert guidance

ERP SAP ABAP 通用增强查找方法，正常增强都可以找到。-SAP ABAP common to find ways to enhance

编译试验，非常有好处，有很大参考价值，是词法分析-compiler test, a very good, very important reference value of lexical analysis

DSP系统中时钟电路的设计,很经典的时钟设计介绍-DSP system clock circuit design, the clock is a classic design introduced

鼠标移动出现气泡， 鼠标移动出现气泡， 鼠标移动出现气泡-is very good year

学生管理系统,希望对大家有所帮助，第一次上传，多多见谅-Student management system, we want to help, the first upload, a lot forgive

一款射击小游戏，包含游戏与源码，对编写大的设计游戏可能有帮助，谢谢参考研究-one shooting small game, including games and source code, for the preparation of the big game design might be helpful, thank reference research

用C++实现LR(0)语法分析 用C++实现LR(0)语法分析-C achieve LR (0) C syntax analysis achieve LR (0) syntax analysis