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### Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today. # Storing objects in an array

I don't know what's wrong? When I tested it in a console, it keeps saying there's an error.

```// 1. Create an array to hold quiz questions and answers
const questions = [
{
question: 'How many planets are in the Solar System?',
},

{
question: 'How many continents are there?',

},

{
question: 'How many legs does an insect have?',
},

{
question: 'What year was JavaScript created?',
}
];

// 2. Store the number of questions answered correctly
const correct = [];
const incorrect = [];
let correctAnswers = 0;

/*
3. Use a loop to cycle through each question
- Present each question to the user
- Compare the user's response to answer in the array
- If the response matches the answer, the number of correctly
answered questions increments by 1
*/
for ( let i = 0; i < questions.length; i++ ) {
let question = questions[i].question;
let response = prompt(question);

if ( response === answer ) {
correct.push(question);
} else {
incorrect.push(question);
}
}

function createListItems(arr) {
let items = '';
for (let i = 0; i < arr.length; i++) {
items += `<li>\${arr[i]}</li>`;
}
return items;
}

// 4. Display the number of correct answers to the user
let html = `
<h1>You got \${correctAnswers} question(s) correct</h1>
<h2>You got these questions right:</h2>
<ol>\${ createListItems(correct) }</ol>

<h2>You got these questions wrong:</h2>
<ol>\${ createListItems(incorrect) }</ol>
`;

document.querySelector('main').innerHTML = html;
``` 