监视文件夹txt格式的写入.然后打开该txt文件,提交数据到数据库保存. 主要难点:在文件创建过程中.使用时间延迟处理文本数据(定时器的使用).否则,会出错.-Txt format monitor folder write. And then open the txt file, save submitted data to the database. The main difficulties: in the document creation process. Using time

从键盘读入字符并输出到显示器的程序的设计；从文件中读入信息并输出到显示器的程序的设计；直接输出到文件上的功能。-Read characters from the keyboard and output to monitor the design process information read from the file and output to monitor the design process direct output to a file on the function.

Monitor any process, choosing its priority and its execution time