RahimGuerfi

Solution written in PHP:

class CSVProcessor {
    private $data = [];

    public function readCSV($filename) {
        $handle = fopen($filename, 'r');
        if ($handle !== false) {
            while (($row = fgetcsv($handle)) !== false) {
                $id = $row[0];

RahimGuerfi

public class Droid {
  private String name;
  private int batteryLevel;

  public Droid(String droidName) {
    this.name = droidName;
    this.batteryLevel = 100;
  }

  public String toString() {

RahimGuerfi

/*
Write a function groceries() that takes an array of object literals of grocery items.
The function should return a string with each item separated by a comma except the last two items should be separated by the word 'and'.
Make sure spaces (' ') are inserted where they are appropriate.

groceries( [{item: 'Carrots'}, {item: 'Hummus'}, {item: 'Pesto'}, {item: 'Rigatoni'}] );
// returns 'Carrots, Hummus, Pesto and Rigatoni'
 
groceries( [{item: 'Bread'}, {item: 'Butter'}] );
// returns 'Bread and Butter'

RahimGuerfi

const team = {
    _players: [{
            firstName: 'Pablo',
            lastName: 'Sanchez',
            age: 11
        },
        {
            firstName: 'Emilio',
            lastName: 'Rodriguez',
            age: 12

RahimGuerfi

const name = 'Nala';

const getRandEvent = () => {
    const random = Math.floor(Math.random() * 3);

    if (random === 0) {
        return 'Marathon';
    } else if (random === 1) {
        return 'Triathlon';
    } else if (random === 2) {

RahimGuerfi

const menu = {
    _courses: {
        appetizers: [],
        mains: [],
        desserts: [],
    },
    get courses() {
        //return Object.entries(this._courses);
        return {
            appetizers: this.appetizers,