what is the output
public class Barclays {

static class A{
A(){
f();
}
public void f(){
System.out.println("A ctor");
}
}
static class B extends A{
B(){
f();
}
public void f(){
System.out.println("B ctor");
}
}
public static void main(String[] args) {
B b = new B();
b.f();
A a = new A();
a.f();
}

}

Question

what is the output
public class Barclays {

    static class A{
        A(){
            f();
        }
        public void f(){
            System.out.println("A ctor");
        }
    }
    static class B extends A{
        B(){
            f();
        }
        public void f(){
            System.out.println("B ctor");
        }
    }
    public static void main(String[] args) {
        B b = new B();
        b.f();
        A a = new A();
        a.f();
    }

}

Tat answer is incorrect · Accepted Answer

The first line is A ctor as the first line of any constructor is super()

Munish Gogna · Answer

B ctor
B ctor
B ctor
A ctor
A ctor

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