@@ -0,0 +1,162 @@
+public class HelloWorld %7B%0A    public static void main( String%5B%5D args ) %7B%0A        System.out.println( %22Hello World!%22 )%0A        System.exit( 0 ); //success%0A    %7D%0A%7D%0A

Create test.java