Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

JavaScript JavaScript Loops, Arrays and Objects Tracking Multiple Items with Arrays Build a Quiz Challenge, Part 1 Solution

Posted by Ijac Mihai
Ijac Mihai
6,976 Points

What is wrong with my code, please help!

var questions = [ ['How many states are there in the united states',50], ['How many continents are there',7], ['How many legs does an insect have',6]

] var correctAnswers=0; var questions; var answer; var response; var html;

function print(message) { document.write(message); }

for(var i = 0; i < questions.length; i += 1){ question=questions[i][0]; answer=questions[i][1]; response=parseint(prompt(question)); }

1 Answer

Steven Parker
Steven Parker
229,744 Points
Steven Parker
Steven Parker
229,744 Points

You have a typo/misspelling.

You wrote "parseint" (with lower-case "i") instead of "parseInt" (with capital "I").

But it also looks like the program isn't complete yet, it asks questions but doesn't do anything with the answers.