gistfile1.java

class Bla {
 
        class A {
                A() {
                        c();
                }
 
                void c() {
                        System.out.println("in A.c");
                }
        }
 
        class B extends A {
                int z = 1;
 
                B() {
                        super();
                        System.out.println(z);
                }
 
                void c() {
                        z = 2;
                        System.out.println("in B.c");
                }
        }
 
        public static void main(String[] args) {
                new Bla().new B();
        }
}