Que retourne le code suivant ?

public class A {
public void talk() {
echo "I am A"
}
public secretTalk() {
this.talk()
}
}

public class B extends A {

private void talk() {
echo "I am B"
}

public secretTalk() {
this.talk()
}

}

A b = new B()
b.talk()
b.secretTalk()

Answer : "I am A" "I am B"

Question

Que produit le code suivant ?

public class A {
        public void talk() {
            echo "I am A"
        }
        public secretTalk() {
            this.talk()
        }
    }

public class B extends A {
        
        private void talk() {
            echo "I am B"
        }

public secretTalk() {
            this.talk()
        }
        
    }

A b = new B()
    b.talk()
    b.secretTalk()

Accepted Answer

"I am A" "I am B".

Answer

Une erreur.

Answer

"I am B" "I am A".

Answer

"I am A" "I am A".

Question du test Programmation orientée objet - Les bases

Que retourne le code suivant ? public class A { public void talk() { echo "I am A" } public secretTalk() { this.talk() } } public class B extends A { private void talk() { echo "I am B" } public secretTalk() { this.talk() } } A b = new B() b.talk() b.secretTalk() Answer : "I am A" "I am B"