[javascript] Fonction random : comment enlever ?

const quiz = [{
	q: innerHTML ="<div>Le poids est une autre désignation de la masse</div>",
	options:['Vrai','Faux'],
	answer:1
},
{
	q: innerHTML ="<div>La balance est un instrument de mesure du poids</div>",
	options:['Vrai','Faux'],
	answer:1
},

{
	q: innerHTML ="<div>Le poids d’un corps s’exprime en kilogramme (kg)</div>",
	options:['Vrai','Faux'],
	answer:1
},

{
	q: innerHTML ="<div>La masse d’un corps ne varie pas d’un lieu à un autre</div>",
	options:['Vrai','Faux'],
	answer:0
},

{
	q: innerHTML ="<div>Le poids d’un corps s’exprime en Newton (N)</div>",
	options:['Vrai','Faux'],
	answer:0
},

{
	q: innerHTML ="<div>La masse volumique d’un corps s’exprime en kilogramme par mètre cube Kg/<var>m<sup>3</sup></var></div>",
	options:['Vrai','Faux'],
	answer:0
},


]
const questionNumber = document.querySelector(".question-number");
const questionText = document.querySelector(".question-text");
const optionContainer = document.querySelector(".option-container");
const answerIndicatorContainer = document.querySelector(".answers-indicator");

let questionCounter = 0;
let currentQuestion;
let availableQuestions = [];
let availableOptions = [];

//push the question

function setAvailableQuestions(){
	const totalQuestion = quiz.length;
    for(let i=0; i<totalQuestion; i++){
    	availableQuestions.push(quiz[i])
    }
}
//set question number and question
function getNewQuestion(){
//set question number
questionNumber.innerHTML = "Question " + (questionCounter+1) + " sur " + quiz.length;
//set quastion text
//get random question
const questionIndex = availableQuestions[Math.floor(Math.random() * availableQuestions.length)]
currentQuestion = questionIndex;
questionText.innerHTML = currentQuestion.q;
//get the position of questionindex from the availablequestion array:
const index1= availableQuestions.indexOf(questionIndex);
//remove the questionindex from the availablequestion array
availableQuestions.splice(index1,1);
//set options
//get the length of options
const optionLen =  currentQuestion.options.length
//push options into availableOptions array
for(let i=0; i<optionLen; i++){
	availableOptions.push(i)
}
optionContainer.innerHTML = '';
let animationDelay = 0.15;
//create options in html
for(let i=0; i<optionLen; i++){
	//random option
	const optonIndex = availableOptions[Math.floor(Math.random() * availableOptions.length)];
	//get the postion of optionIdex from the availableOptions
	const index2 = availableOptions.indexOf(optonIndex);
	//remove the optionIdex from the availableOptions
	availableOptions.splice(index2,1);
	const option = document.createElement("div");
	option.innerHTML = currentQuestion.options[optonIndex];
	option.id = optonIndex;
	option.style.animationDelay = animationDelay + "s";
	animationDelay = animationDelay + 0.15;
	option.className = "option";
	optionContainer.appendChild(option)
	option.setAttribute("onclick", "getResult(this)");

}
questionCounter++

}
//get the result of current attempt
function getResult(element){
	const id = parseInt(element.id);
	//get the answerby comparing the id of licked option
	if(id === currentQuestion.answer){
		//st the green collor to the correct option
		element.classList.add("correct");
		//add the indicator to mark
		updateAnswerIndicator("correct")
	}
	else{
		element.classList.add("wrong");
		//add the indicator to mark
		updateAnswerIndicator("wrong");
		//if the answer is incorrect the show the correct option by adding green color the correct
		const optionLen = optionContainer.children.length;
		for(let i=0; i<optionLen; i++){
			if(parseInt(optionContainer.children[i].id)===currentQuestion.answer){
				optionContainer.children[i].classList.add("correct");
			}
		}
	}

	unclickableOptions();
}
//make all the questions unclickable once the user select a option (restriction)
function unclickableOptions(){
	const optionLen= optionContainer.children.length;
	for(let i=0; i<optionLen; i++){
		optionContainer.children[i].classList.add("already-answered");
	}
}

function answersIndicator(){
	const totalQuestion = quiz.length;
	for(let i=0; i<totalQuestion; i++){
		const indicator = document.createElement("div");
		answerIndicatorContainer.appendChild(indicator);
	}
}

function updateAnswerIndicator(markType){
	answerIndicatorContainer.children[questionCounter-1].classList.add(markType)

}

function next(){
	if(questionCounter ===quiz.length){
		console.log("quiz over");
	}
	else{
		getNewQuestion();
	}
}
window.onload = function(){
//first we will set all questions in availableQuestions array
	setAvailableQuestions();
//second we will call GetnewQuestions(): function
	getNewQuestion();
	//to create indicator of answer
	answersIndicator();
}

Bonjour, Monsieur ou Madame, j'ai un souci avec script que j'ai sur le net. dans partie : function getNewquestion, précisément Get random question. comment faire pour ne pas que les questions obéissent a la fonction random ? aidez moi par des ligne de code je veux enlever cette commande random 

Windows / Chrome 122.0.0.0