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Start your free trialSam Begdouri
2,328 PointsI cannot figure out this challenge. I used && to ask is isStudent && isAdmin===false. What am I doing wrong?
var isAdmin = false; var isStudent = false;
if ( isAdmin ) { alert('Welcome administrator'); } else if (isStudent) { alert('Welcome student'); } else (isStudent && isAdmin===false); { alert('Who are you?'); }
//at "else (isStudent && isAdmin===false);" I even have tried without the semicolon. Still, it thinks it is wrong. How am I wrong? What am I missing here?
var isAdmin = false;
var isStudent = false;
if ( isAdmin ) {
alert('Welcome administrator');
} else if (isStudent) {
alert('Welcome student');
}
else (isStudent && isAdmin===false); {
alert('Who are you?');
}
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>JavaScript Basics</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>
3 Answers
Chyno Deluxe
16,936 PointsAdd a final else clause to this conditional statement so that if the isAdmin variable and isStudent variables are both false an alert opens with the message "Who are you?"
you don't need to ask if either is false. just add the scripts that need to run if the other two conditions are met.
var isAdmin = false;
var isStudent = false;
if ( isAdmin ) {
alert('Welcome administrator');
} else if (isStudent) {
alert('Welcome student');
} else {
alert('Who are you?');
}
I hope this helps
Hannah Mackaness
4,437 PointsThanks Chyno, it helped me too!
Chyno Deluxe
16,936 PointsGlad I could help =)
Jacques Simon
6,594 PointsThis is why i love Treehouse. Great community. Thanks for the help!
Chyno Deluxe
16,936 PointsGlad I can help you too! :)