package source;

import java.util.Arrays;
import java.util.LinkedList;
import java.util.List;

public class 
HelloWorld 
extends SomeClass
implements SomeInterface
{
	/**
	 * @param args
	 */
	public static void 
	main
	(String[] args) 
	{
		System.out.println
		("Hello World from Java 1.7");
		@SuppressWarnings("unused")
		List<Integer> complicated_object =
			new LinkedList<Integer>( Arrays.asList(new Integer[]{5,6,7,8,9}) );

		printMessage("four");
	}

	private static void 
	printMessage
	(String string) 
	{
		
		switch(string){
			case("one"):
				System.out.println(1);
				break;
			case("two"):
				System.out.println(2);
				break;
			default:
				System.out.println(	
					"You entered some other number, and yes, I know this" +
					"\"error\" message could be more helpful."
				);
				break;
		}
	}
}