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
Azsha Preble
5,090 PointsWhat am I doing wrong?
Hey all! Trying to refactor this code using a FOR statement, and I thought I was doing it right, but I just keep getting a parse error. What am I missing? Pls help before I snap my laptop in anger!! Thanks in advance :)
/*
console.log(2);
console.log(4);
console.log(6);
console.log(8);
console.log(10);
console.log(12);
console.log(14);
console.log(16);
console.log(18);
console.log(20);
console.log(22);
console.log(24);
*/
for ( var i = 0; i <= 26; i += 2; ) {
console.log(i);
}
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>JavaScript Loops</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>
1 Answer
KRIS NIKOLAISEN
54,971 PointsYou have three errors:
1) Your initial value to log is 2. So it should be var i = 2.
2) Your final value to log is 24. So it should be i <= 24.
3) There should not be a semicolon after i += 2. This is your parse error.