cout-funtion

判断两个数是否是luansheng素数，其函数已经定义好，功能简单(To determine the number of twin primes)

利用QT控制打印机打印图片。（将图片放入QT的窗口中，打印窗口）(Use QT to control printer to print pictures. (put the picture in the window of the QT, print the window))

用于搜索USB驱动,找到USB打印机,并发送命令 本例子发的是epson的打印换行命令,这个命令基本够用了,绝对有用(Used to search the USB drive, find a USB printer, and send the command)

说明：  热敏打印机的控制程序，用keil编译，can通信(Thermal printer control program)

是一款小巧的打印功能的源码，实现报表打印功能，有打印预览，打印纸张数，自选打印列数等(Is a compact source code printing capabilities to achieve printing functions, a print preview, print, paper number, print out a few other choice)

C#打印文档，完整的源代码，可以正常运行(C# print the document, complete source code, you can run normally)

一个打印出你好世界的c文件，非常简单！仅供参考！ (a file describes hello world )

线性表的操作，包括插入，删除，更改，打印，销毁，得到前驱后继还有规定地址的数据 (Linear table operations, including insert, delete, change, print, destroy, receive predecessor successor address of the data are provided)

强大自动汇总数据报表插件。支持托拉拽功能。(DynamiCube2.5.1 is a Report Actvive tools )

中英文PCL5语言参考手册 PCL语言是HP公司在其激光打印机上使用的打印机命令语言(PCL5 reference zh-cn en-us)