@@ -0,0 +1,465 @@
+class Vector %7B%7D%0A%0Aclass BasicTypes3 %7B%0A    Boolean B;%0A    Integer I;%0A    Double D;%0A%0A    String S;%0A    Vector V;%0A%0A    public static void main(String%5B%5D args) %7B%0A        BasicTypes3 bt3 = new BasicTypes3();%0A        System.out.println(bt3.B == null ? 1 : 0);%0A        System.out.println(bt3.I == null ? 1 : 0);%0A        System.out.println(bt3.D == null ? 1 : 0);%0A        System.out.println(bt3.S == null ? 1 : 0);%0A        System.out.println(bt3.V == null ? 1 : 0);%0A    %7D%0A%0A%7D%0A

add failing test for class variables with no initial value