Vincent-gv

/* Take a phrase like 'turpentine and turtles' and translate it into its "whale talk" equivalent: 'UUEEIEEAUUEE'.

There are a few simple rules for translating text to whale language:

There are no consonants. Only vowels excluding "y".
The u's and e's are extra long, so we must double them in our program.
Once we have converted text to the whale language, the result is sung slowly, as is a custom in the ocean.
https://www.codecademy.com/courses/introduction-to-javascript/projects/whale-talk?action=resume_content_item
*/

Vincent-gv

// Extract the names of the followers who exist in both lists.
let bobsFollowers = ['Joe', 'Marta', 'Sam', 'Erin'];
let tinasFollowers = ['Sam', 'Marta', 'Elle'];
let mutualFollowers = [];

for (let i = 0; i < bobsFollowers.length; i++) {
  for (let j = 0; j < tinasFollowers.length; j++) {
    if (bobsFollowers[i] === tinasFollowers[j]) {
      mutualFollowers.push(bobsFollowers[i]);
    }

Vincent-gv

let secretMessage = ['Learning', 'is', 'not', 'about', 'what', 'you', 'get', 'easily', 'the', 'first', 'time,', 'it', 'is', 'about', 'what', 'you', 'can', 'figure', 'out.', '-2015,', 'Chris', 'Pine,', 'Learn', 'JavaScript'];
secretMessage.pop(); // remove last element
secretMessage.push('to','Program'); // add the words to and Program as separate strings to the end of the array
secretMessage[7]='right'; // Change the word easily to the word right
secretMessage.shift(); // remove the first string of the array.
secretMessage.unshift('Programming'); // add the string Programming to the beginning of the array

secretMessage.splice(6, 5, 'know,'); //  remove the strings get, right, the, first, time,, and replace them with the single string know,
console.log(secretMessage.join(' ')); // print the secret message as a sentence and put space between element (' '). 

Vincent-gv

const getRandEvent = () => {
  const random = Math.floor(Math.random() * 3);
  if (random === 0) {
    return 'Marathon';
  } else if (random === 1) {
    return 'Triathlon';
  } else if (random === 2) {
    return 'Pentathlon';
  }
};

Vincent-gv

const getSleepHours = day => {
  if (day === 'lundi') {return 8;}
  if (day === 'mardi') {return 7;}
  if (day === 'mercredi') {return 6;}
  if (day === 'jeudi') {return 5;}
  if (day === 'vendredi') {return 10;}  
  if (day === 'samedi') {return 9;}
  if (day === 'dimanche') {return 13;}
};

Vincent-gv

const getUserChoice = userInput => {
  userInput = userInput.toLowerCase();
  if (userInput==='rock' || userInput==='paper' || userInput==='scissors') {
    return userInput;
  }
  else {
    console.log('Mauvais choix !')
  }
};

Vincent-gv

let raceNumber = Math.floor(Math.random() * 1000);
const registeredEarly = true;
const age = 19;
if (age>18 && registeredEarly) {
raceNumber+=1000
};
if (age>18 && registeredEarly) {
console.log(`You will race at 9:30 am with number ${raceNumber}.`)
}
else if (age>18 && !registeredEarly) {