let person = {
name: 'Alice',
age: 30,
valueOf: function() {
return this.age;
}
};
let result = person + 10;
console.log(result);
Ответ:
40
JavaScript test | #JavaScript
JA JavaScript test @js_test · 9.72K subscribers
let person = {
name: 'Alice',
age: 30,
valueOf: function() {
return this.age;
}
};
let result = person + 10;
console.log(result);