158. Example Using the File Class TestFileClass.java Objective: Write a program that demonstrates how to create files in a platform-independent way and use the methods in the File class to obtain their properties. Figure 1 shows a sample run of the program on Windows, and Figure 2 a sample run on Unix (Windows) (Unix)
173. Processing External Files if (args.length !=2) // args[0] is source file { // args[1] is target file System.out.println( "Usage: java CopyFileUsingByteStream f1 f2"); System.exit(0); // Stop the program }