@@ -0,0 +1,641 @@
+package v102316;%0A%0Apublic class HelloWorldMain %7B%0A    public static void main(String args) %7B%0A        HelloWorldFactory helloWorldFactory = new HelloWorldFactory(%22The end, world!%22);%0A        HelloWorld helloWorldArray%5B%5D = new HelloWorld%5B4%5D;%0A%0A        helloWorldArray%5B0%5D = helloWorldFactory.getGreetingHelloWorld();%0A        helloWorldArray%5B1%5D = helloWorldFactory.getGoodbyeHelloWorld();%0A        helloWorldArray%5B2%5D = helloWorldFactory.getSurpriseHelloWorld();%0A        helloWorldArray%5B3%5D = helloWorldFactory.getCustomHelloWorld();%0A%0A        for (int i = 0; i %3C helloWorldArray.length; i++) %7B%0A            helloWorldArray%5Bi%5D.print();%0A        %7D%0A    %7D%0A%7D%0A

add HelloWorldMain and run 4 instances of HelloWorld