import type.lang.*;

public class DemoStringArray
{
	public static void main(String[] args)
	{	
		// output the command line args, one per line
		IO.println("Number of command-line arguments = " + args.length);
		IO.println("Command line arguments ...");
		for (int i = 0; i < args.length; ++i)
			IO.println("   " + i + ": " + args[i]);
		IO.println();

		// declare and initialize a string array containing a greeting
		final String[] GREETING = { "have", "a", "nice" , "day!" };

		// now, output the greeting, one word per line
		IO.println("Greeting ...");
		for (int i = 0; i < GREETING.length; ++i)
			IO.println("   " + GREETING[i]);

	}
}