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

Posted by Haardik Gupta
.a{fill-rule:evenodd;}techdegree
Haardik Gupta
Full Stack JavaScript Techdegree Student 5,459 Points

Whats wrong with the code ???

does anybody know whats wrong with the code

var id = "23188xtr"; var lastName = "Smith"; var userName = id.toUpperCase() + "#" + lastName;

i need the output to be 23188XTR#SMITH please help

1 Answer

Rutvij Khatri
seal-mask
.a{fill-rule:evenodd;}techdegree
Rutvij Khatri
UX Design Techdegree Student 286 Points
Rutvij Khatri
.a{fill-rule:evenodd;}techdegree
Rutvij Khatri
UX Design Techdegree Student 286 Points 
var id = "23188xtr"; 
var lastName = "Smith";
var userName = id.toUpperCase() + "#" + lastName.toUpperCase();

This code works for me. You just forgot to use .toUpperCase() for the last name. Also you need to do a console.log or document.write to see the userName.