Creating a quiz using arrays and radio buttons.

Hello, I am creating a quiz in javascript/html and need some assistance.
The quiz needs to have 3 random questions from an array containing 6 questions.
I’m trying to make the quiz answers selected using radio buttons.

I have created the arrays and code to generate the random numbers, but I am unsure of how to link the questions in the array to the questions asked in the form.

I am also unsure of how to create a verification process to verify the users answers.

Any help would be appreciated, I’m a novice at javascript.

Please could you keep it as simple as possible so it’s easier for me to understand.

Thanks in advance!

[CODE]<form name = “quiz”>
<h1> Quiz </h1>

Please make your choice:<br>

<input type=”radio” name=”question1″ value=”a1″>Q1<br>
<input type=”radio” name=”question1″ value=”a2″>Q2<br>
<input type=”radio” name=”question1″ value=”a3″>Q3<br>
<input type=”button” value=”Submit” onclick=”selectionOne()”><br><br>

<input type=”radio” name=”question2″ value=”a1″>Q1<br>
<input type=”radio” name=”question2″ value=”a2″>Q2<br>
<input type=”radio” name=”question2″ value=”a3″>Q3<br>
<input type=”button” value=”Submit” onclick=”selectionTwo()”><br><br>

<input type=”radio” name=”question3″ value=”a1″>Q1<br>
<input type=”radio” name=”question3″ value=”a2″>Q2<br>
<input type=”radio” name=”question3″ value=”a3″>Q3<br>
<input type=”button” value=”Submit” onclick=”selectionThree()”><br><br>

</form>
[/CODE]

[CODE]//Radio Button Selections
function selectionOne(){
var chosen = “”;
if (document.quiz.question1[0].checked){
chosen = document.quiz.question1[0].value;
}
else if (document.quiz.question1[1].checked){
chosen = document.quiz.question1[1].value;
}
else{
chosen = document.quiz.question1[2].value;
}
}

function selectionTwo(){
var chosen = “”;
if (document.quiz.question2[0].checked){
chosen = document.quiz.question2[0].value;
}
else if (document.quiz.question2[1].checked){
chosen = document.quiz.question2[1].value;
}
else{
chosen = document.quiz.question2[2].value;
}
}

function selectionThree(){
var chosen = “”;
if (document.quiz.question3[0].checked){
chosen = document.quiz.question3[0].value;
}
else if (document.quiz.question3[1].checked){
chosen = document.quiz.question3[1].value;
}
else{
chosen = document.quiz.question3[2].value;
}
}

//Create Objects with Questions and Answers In
var Q1={
question: “What is one of the keyboard shortcuts for copy?”,
a1: “Ctrl + C”,
a2: “Ctrl + V”,
a3: “Shift + C”,
answer: 1,
};

var Q2={
question: “What element of the browser enables you to get additional features?”,
a1: “Browser Addons”,
a2: “More Features”,
a3: “Browser Extensions”,
answer: 3,
};

var Q3={
question: “What is one of the keyboard shortcuts for paste?”,
a1: “Ctrl + P”,
a2: “Ctrl + V”,
a3: “Shift + V”,
answer: 2,
};

var Q4={
question: “What’s the quickest way to find specific text on this page?”,
a1: “Look for it”,
a2: “Ctrl + F”,
a3: “Ctrl + L”,
answer: 2,
};

var Q5={
question: “What computer component is featured on the front page?”,
a1: “Motherboard”,
a2: “Graphics Card”,
a3: “Hard Drive”,
answer: 1,
};

//Create array to store Objects (Questions and Answers)
var quiz = new Array(6);
quiz[0] = Q1;
quiz[1] = Q2;
quiz[2] = Q3;
quiz[3] = Q4;
quiz[4] = Q5;

//Generate Random question
var question1 = quiz[Math.floor(Math.random() * quiz.length)];
var question2 = quiz[Math.floor(Math.random() * quiz.length)];
var question3 = quiz[Math.floor(Math.random() * quiz.length)];
[/CODE]

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