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
Hilary Katsande
9,045 Pointswhats wrong
use for or while loop
var temperatures = [100,90,99,80,70,65,30,10];
for temprature { <=100 tempratures >=10
log.console('tempratures')
}
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>JavaScript Loops</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>
2 Answers
Antti Lylander
9,686 Pointsyour loop is not correct.
var temperatures = [100,90,99,80,70,65,30,10];
//var i = 0 declares a variable for counting iterations. Will start with 0 as it is the index number of the first item in array 'temperatures'
//i < temperatures.length means that iteration will be continued as long as this is true. As long as i is less than length of the array
//i++ adds one to variable i every time the loop is run. That way the iteration advances to the next item on array.
//values on array temperatures are accessed with bracket notation. temperatures[0] gets you the first item and so forth.
//you also had console.log wrong
for (var i = 0; i < temperatures.length; i++) {
console.log(temperatures[i])
}
Oleksandr Ulko
20,750 PointsI thinking, you need fix your loop. for (let temprature=0; temprature<temperatures.length ;temprature++){ log.console('temperatures[temprature]'); } temprature it's index in your array temperatures.