Invoke Special Subclass Super Call

Main.java

public class Main {

  public static void main(String[] args) {
    B b = new B();
    b.foo();
  }
}

class A {
  void foo() {
  }
}

class B extends A {
  @Override
  void foo() {
  }
}

class C extends B {
  @Override
  void foo() {
    super.foo();
  }
}

class D extends B {
  @Override
  void foo() {
    super.foo();
  }
}

class E extends B {
  @Override
  void foo() {

  }
}

class F extends A {
  @Override
  void foo() {

  }
}