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JavaScript JavaScript Basics Working with Strings Combine and Manipulate Strings

jaylen wakefield
jaylen wakefield
186 Points
Posted by jaylen wakefield
jaylen wakefield
186 Points

I am not understanding what they mean when they say Make sure you're concatenating `: ` to `lastName` and `role`.

app.js 
let firstName = "Jaylen";
let lastName = "Wakefield";
let role = 'developer';
let msg = firstName + ' ' + lastName + ':' + role;

1 Answer

Rohald van Merode
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STAFF
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Rohald van Merode
Treehouse Staff
Rohald van Merode
.a{fill-rule:evenodd;}techdegree
Rohald van Merode
Treehouse Staff

Hey jaylen wakefield 👋

It means you'll want to make sure that the string ": " is being added in between the lastName and role variables. Judging from your snippet it looks like you only got the colon and the space seems to be missing 🙂

let msg = firstName + ' ' + lastName + ': ' + role;

Hope this helps!