@@ -0,0 +1,477 @@
+package com.njust.test.kemu2;%0A%0Aclass StaticTestC%0A%7B%0A    public static void main(String%5B%5D args)%0A    %7B%0A        FatherC person = new ChildC();%0A        System.out.println(person.id);%0A        person.printId();%0A    %7D%0A%7D%0A%0Aclass FatherC%0A%7B%0A    public int id = 34;%0A    %0A    public void printId()%0A    %7B%0A        System.out.println(id);%0A    %7D%0A%7D%0A%0Aclass ChildC extends FatherC%0A%7B%0A    public int id = 35;%0A    %0A    @Override%0A    public void printId()%0A    %7B%0A        System.out.println(id);%0A    %7D%0A%7D%0A

Create StaticTestC.java