// Ensure that a filename (or something) was given in argv[0]
if (argv.length == 0) {
System.err.println("Usage: Creat filename");
System.exit(1);
}
for (int i = 0; i< argv.length; i++) {
// Constructing a File object doesn't affect the disk, but
// the createNewFile() method does.
new File(argv[i]).createNewFile();
}
