func variadic($$args)
{
    console.writeln("There are " + args.length + " args.");
    each(item:args)
    {
        console.writeln(item);
    }
    console.writeln();
}

variadic(42);
variadic("Apple");
variadic(true,"Tom",55.49);
variadic("Pi",3.14159);
variadic(null);
variadic(undefined);
variadic();