JSFiddle - React, Tailwind, and code Playground

HTML

<div id="mot">Tenez vous prêt</div>
<input type="button" id="next" value="SUIVANT" />
<input type="button" id="pass" value="PASSER" />
<div id="res">

</div>

JavaScript

var files = [
    "Abeille",
    "Baleine",
    "Cachalot",
    "Cerf",
    "Chat",
    "Chèvre",
    "Chien",
    "Cigale",
    "Coq",
    "Cygne",
    "Dauphin",
    "Dindon",
    "Dromadaire",
    "Girafe",
    "Gorille",
    "Grenouille",
    "Hérisson",
    "Hyène",
    "Hippopotame",
    "Koala",
    "Kangourou",
    "Lama",
    "Lézard",
    "Lièvre",
    "Lion",
    "Loup",
    "Morse",
    "Ours",
    "Otarie",
    "Panda",
    "Paresseux",
    "Pélican",
    "Phoque",
    "Poisson",
    "Raton laveur",
    "Requin",
    "Rhinocéros",
    "Sanglier",
    "Sauterelle",
    "Serpent",
    "Suricate",
    "Tapir",
    "Toucan",
    "Tigre",
    "Zebre"
  ]
  //initialisation du compteur associé a chaque mot
var i = -1;
var cpt = [];
var tours = 0;
var gagne = 0;


while (files[++i]) {
  files[i] = [files[i]];
  files[i]['count'] = 0;
}

//Duplication d'array
function DuplicateArray(Arr){
	return Arr.slice(0);
};

var pioche=DuplicateArray(files);


//Fonction de tri sur compteur
function sortmots(a, b) {
  return (a.count > b.count) ? 1 : -1;
}

//Fontion mise a jour de pioche
function updatepioche(mot){
if (pioche.length>1){
	for(var i = pioche.length - 1; i >= 0; i--) {
    		if(pioche[i] === mot) {
       			pioche.splice(i, 1);
    		}
    }
       
 }
 else { 
 			pioche=DuplicateArray(files);
 } 
}


function nouv_mot(trouve) {
  tours++;
  var nb = Math.floor(Math.random() * pioche.length);
  document.getElementById('mot').innerHTML = pioche[nb];
  //actualise la pioche
  updatepioche(pioche[nb])
  console.log(pioche.length);
  //incrément des compteurs
  if (trouve) {
    files[nb].count++;
    gagne++;
      }
  // tri de l'array
  files.sort(sortmots);
  //affichage du classement:
  var j = -1,
    chaine = [],
    gains = [],
    done = 0;

  while (files[++j]) {
    chaine.push(files[j][0] + " tiré " + files[j].count + " fois")
    gains.push(files[j].count);
  }
  gains.sort();
  done = gains[0];
  document.getElementById('res').innerHTML =...