// ----------------
// CommandLine.java
// ----------------

final class CommandLineTest {
    public static void main (String[] args) {
        System.out.println("CommandLine.java");

        // javac -Xlint CommandLine.java
        // java -ea CommandLineTest Nothing to be done.
        assert args.length == 4;
        assert args[0].equals("Nothing");
        assert args[1].equals("to");
        assert args[2].equals("be");
        assert args[3].equals("done.");

        System.out.println("Done.");}}