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 trialHilary Katsande
9,045 Pointsplease help
while; and do loop
var secret = prompt("What is the secret password?");
while ( secret !== "sesame" ) {
do secret = prompt("What is the secret password?");
}
document.write("You know the secret password. Welcome.");
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>JavaScript Loops</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>
1 Answer
Steven Parker
231,275 PointsIn a "do...while" loop, the "do" comes before the code block, and the "while" comes after it.
Also, one reason to change the loop type is so you will only need to call "prompt" in one place.