Node JS readline module

readline.js

const questions = [
    "What is your favorite programming language?",
    "Where do you work?",
    "Do you like Node JS?"
]

const collectAnswers = (questions, done) => {
    const readline = require("readline")
    const rl = readline.createInterface({
        input: process.stdin,
        output: process.stdout
    })
    const answers = []

    const answered = (answer) => {
        answers.push(answer)
        if (answers.length === questions.length) {
            done(answers)
        } else rl.question(questions[answers.length] + " ", answered)
    }

    rl.question(questions[0] + " ", answered)
}

collectAnswers(questions, answers => {
    console.log("\nThank you for answering these questions :)")
    console.log(`Your answers --> ${answers.join(" ")}`)
    process.exit()
})