/**

* Map; Apply a function to every item in an array, returning a new array with the items modified; Returns a new instance of Array

*/

let numbers = [1, 2, 3, 4, 5];

let people = [

{name: "Douglas", lastname: "Hernandez"},

{name: "Pedro", lastname: "Gomez"},

]

const arrayTimesX = x => {

let newArray = numbers.map(element => {

return element * x;

});

console.log(newArray);

}

const listFullnames = () => {

let fullnames = people.map(element => {

let fullname = `${element.name} ${element.lastname}`;

return fullname;

});

console.log(fullnames);

}

arrayTimesX(2);

arrayTimesX(3);

arrayTimesX(4);

arrayTimesX(5);

listFullnames();