001package subclass.ex8;
002
003public class M {
004        public static void main(String[] argv) {
005                new B();
006                new C();
007        }
008}
009class A {
010        A()      {System.out.println("A()");}
011}
012class B extends A {
013        B() {
014                this(1);
015                System.out.println("B()");
016        }
017        B(int x) {System.out.println("B(int)");}
018}
019class C extends B {
020        C()      {System.out.println("C()");}
021}