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Що виведе цей код? class Animal { speak() { return 'Some sound'; } ...
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Що виведе цей код?
class Animal {speak() {
return 'Some sound';
}
}
class Dog extends Animal {
speak() {
return 'Woof!';
}
}
class Cat extends Animal {
speak() {
return 'Meow!';
}
}
const animals = [new Dog(), new Cat(), new Animal()];
animals.forEach(a =\> console.log(a.speak()));
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