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!
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
I am not sure how to add the "#"symbol to the id variable. I am also not getting the lastName to be in all caps.
I am not sure how to add the "#" to the end of the id variable.
var id = "23188xtr"; var lastName = "Smith"; var userName = id.toUpperCase(); + lastName.toUpperCase(); var id += "#";
Leandro Botella Penalva17,618 Points
You have to put the # symbol between the uppercase versions of the id and last name in the userName variable using the concatenation operator, the + symbol, so you don't have to put it in the id variable.
Also, don't put semicolon after "id.toUpperCase()". You have to put it at the end of the statement only.