public class Echo
{
	public static void output_words(String[] argv, int start)
	{
		// Output argv[start..argv.length), separated by spaces.
		for(int i=start; i<argv.length; ++i)
		{
			System.out.print(argv[i] + " ");
		}
	}

	public static void main(String[] argv)
	{
		if(argv.length >= 1 && argv[0].equals("-n"))
		{
			output_words(argv, 1);
		}
		else
		{
			output_words(argv, 0);
			System.out.println();
		}
	}
}