class Base{

  int base = 1;

  Base(){
    base = 0;
    System.out.println("Base constructor with no argument called.");
    System.out.println("  Instance variable base has value " + base + ".");
  }

  Base(int b){
    base = b;
    System.out.println("Base constructor with argument " + b + " called.");
    System.out.println("  Instance variable base has value " + base + ".");
  }

  void applyMethod(){
    System.out.println("Method from Base class applied.");
  }

}