/*

1) Define an array containing the 3 persons defined below.

2) Return an array of the person names (hint: use map).

3) Filter the persons to return an array with the person younger than 28 years old (hint: use filter).

*/

let person1 = {

name: "Alice",

age: 25

};

let person2 = {

name: "Bob",

age: 30

};

let person3 = {

name: "John",

age: 20

};

/*

DO NOT EDIT ANYTHING ABOVE THIS LINE

WRITE YOUR CODE BELOW

*/

let persons = [person1, person2, person3]

// Complete here

let personNames = persons.map(item => item.name) // Complete here

console.log()

let personsYoungerThan28YearsOld = persons.filter(function(item) {

if (item.age < 28)

return item

}) // Complete here

/*

DO NOT EDIT ANYTHING BELOW THIS LINE

*/

console.log("Question 1: array defined with 3 persons -> ",

(persons[0] === person1 && persons[1] === person2 && persons[2] === person3) ? 'Passed :)' : 'Not yet :(');

console.log("Question 2: array containing the person names -> ",

(personNames[0] === "Alice" && personNames[1] === "Bob" && personNames[2] === "John") ? 'Passed :)' : 'Not yet :(');

console.log("Question 3: array containing the persons younger than 28 years old -> ",

(personsYoungerThan28YearsOld[0] === person1 && personsYoungerThan28YearsOld[1] === person3) ? 'Passed :)' : 'Not yet :(');