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@Riduidel
Created December 10, 2020 06:27
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Visitor -2 - Main avec interface
import java.util.Arrays;
import java.util.List;
class Feuille implements Affichable {
public String montrerFeuille() { return "🍃"; }
@Override public String afficher() { return montrerFeuille(); }
}
class Fleur implements Affichable {
public String afficherFleur() { return "🌺"; }
@Override public String afficher() { return afficherFleur(); }
}
interface Affichable {
public String afficher();
}
public class Main {
public static void main(String[] args) {
List<Affichable> affichables = Arrays.asList(new Feuille(), new Fleur());
for (Affichable affichable : affichables) {
System.out.println(affichable.afficher());
}
}
}
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