MyEclipse 下的java project 工程，功能是：使用FileInputStream 和FileOutputStream 进行文件的读取，保存操作。（用java代码实现文件的复制保存功能）本程序简单易懂，入门IO必看。-MyEclipse java project engineering functions: use FileInputStream and FileOutputStream file read and save operations. Copy of the file (using java code save function) The program is simple and easy to understand, and the entry-IO must see.