class MyClass extends MainClass {
    int height;
   MyClass() {
    System.out.println("bricks");
    height = 0;
   }
   MyClass(int i) {
   System.out.println("Building new House that is "
   + i + " feet tall");
     height = i;
    }
    void info() {
     System.out.println("House is " + height
     + " feet tall");
    }
    void info(String s) {
     System.out.println(s + ": House is "
     + height + " feet tall");
    }
  }