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Start your free trialAnas Ahmad
432 PointsFill in the blank to create an Array that can contain both Wine and Cheese:
public class Main {
public static void main(String[] args) {
Wine wine = new Wine();
Cheese cheese = new Cheese();
--Object[]--- foods = {wine, cheese};
}
}
class Wine implements Drinkable, Delicious {
//omitted
}
class Cheese extends Dairy implements Delicious {
// omitted
}
3 Answers
Steven Parker
231,210 PointsYou're close, but instead of "Object", look at the other classes that both of these either extend or implement.
Do they have something in common?
Simbarashe Mazambani
1,998 PointsDelicious[ ]
yige yang
8,329 Pointswhy is Delicious[] working??? I tried other similar words, but they didn't work.
Steven Parker
231,210 PointsBecause that's the only thing implemented by both "Cheese" and "Wine".
RafaΕ Stasiak
3,763 PointsAnd what is correct answer?