package event;

public class Main 
{
	public static void main(String[] args) 
	{
		Listener valuePrinter = new ValuePrinter();
		Listener starPrinter = new StarPrinter();
		Listener plusPrinter = new PlusPrinter();
		Listener sumPrinter = new SumPrinter();
		Generator generator = new Generator();
		generator.addListener(valuePrinter);
		generator.addListener(starPrinter);
		generator.addListener(plusPrinter);
		generator.addListener(sumPrinter);
		generator.run();
	}
}