CODEWITHSUNDEEP
javascript
Obe Juarez
Obe Juarez

Reputation: 11

Trying to return the value of questions in my array

im trying to return the value of all the questions in my array and input them in my msg variable. i know im not writing the correct code in my template literal, could i get some help please? Thank you!

const questions = [
    ['How old are you?'],
    ['when were you born?'],
    ['Where are you right now?']
]
for ( var i = 0; i < questions.length; i++) {
   var answers = prompt(questions[i]);
}
let msg = `You are ${answers[0]}, you used to live in ${answers[1]} and i can see you are in ${answers[2]}`;
document.querySelector('.display').innerHTML = msg;

Upvotes: 0

Views: 32

Answers (2)

Kevin.a
Kevin.a

Reputation: 4306

const questions = [
    ['How old are you?'],
    ['when were you born?'],
    ['Where are you right now?']
]


let answers = [];
questions.forEach(question => answers.push(prompt(question[0])))
let msg = `You are ${answers[0]}, you used to live in ${answers[1]} and i can see you are in ${answers[2]}`;

document.querySelector('.display').innerHTML = msg;

I created an array that will be filled in the loop, eventually when the loop is done you'll be able to access it.

Upvotes: 1

Dylan
Dylan

Reputation: 1714

You are overwriting the answer on each loop. You need to store each answer in an array.

const questions = [
    ['How old are you?'],
    ['when were you born?'],
    ['Where are you right now?']
]
var answers = [];
for ( var i = 0; i < questions.length; i++) {
   answers.push(prompt(questions[i]));
}
let msg = `You are ${answers[0]}, you used to live in ${answers[1]} and i can see you are in ${answers[2]}`;
document.querySelector('.display').innerHTML = msg;

Upvotes: 1

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