vb方面的编程，条形码编程。希望对大家有用。

编写语法分析程序，实现对算术表达式的语法分析。要求所分析算数表达式由如下的文法产生： E->E+T|E-T|T T->T*F|T/F|F F->id|(E)|num-Write parser to achieve parsing of arithmetic expressions. Requirements analysis arithmetic expressions generated by the following grammar: E-> E+ T | ET | T T-> T* F | T/F | F F-> id | (E) | num

功能全面的商业财会系统源码,清晰,很有参考价值.扩展性强.-Commercial full-featured accounting system source code, clear and useful reference value. Scalability strong.

图形图象处理作业原代码 可以为学习者提供实验小程序-graphic image processing operations as the original code can provide learners experimental procedure

灰色理论原理，对数学建模解决预测问题很有用的ppt，如有不足，希望大家多多改正！-Gray theory principle of mathematical modeling to solve the issue of prediction useful ppt, is insufficient, I hope everyone a lot to correct!

LabVIEW实现对光谱的动态测量，并显示测量结果，动态测量的实现-LabVIEW realize spectra of dynamic measurement, and display measurement results, the realization of dynamic measurement

关于PCB电路图的设计的基本方法,以及设计的不同-PCB circuit diagram of the basic design methodology and design of the different

DSPTI C6000 ZBTRAM的使用历程，初学者必读-DSPTI C6000 ZBTRAM the use of the course, the required reading beginners

我总结的关于嵌入式入门所需的一些基础知识,希望能对大家有所帮助,谢谢指教.-me to conclude on the portal embedded some of the necessary basic knowledge, we hope to help, Thank you for your excellent suggestion.

java实现正则表达式的代码，加上我自己写的测试的例子，是用jbuilder实现的-achieve expression of code, coupled with my own writing test example is the use of JBuilder realized

Datasheet IC SPHE8202S in picture