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JavaScript JavaScript Basics Working with Strings Combine and Manipulate Strings

Posted by paul kavuma
paul kavuma
5,427 Points

Hey, am not sure what is wrong with this code. Am to add the uppercase to role. Does anybody know what am doing wrong?

app.js 
let firstName='Paul';
let lastName='Kavuma';
let role = 'developer';
let msg = firstName + ' ' + lastName + ' ' + ':' + role.toUpperCase() + '.';

1 Answer

Mark Ryan
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.a{fill-rule:evenodd;}techdegree seal-36
Mark Ryan
Python Web Development Techdegree Graduate 28,648 Points
Mark Ryan
.a{fill-rule:evenodd;}techdegree seal-36
Mark Ryan
Python Web Development Techdegree Graduate 28,648 Points

Hi, Paul!

You're close! You'll want your output to look exactly like this:

Paul Kavuma: DEVELOPER

There should be 2 spaces and 0 periods. Check back if that doesn't help!

paul kavuma
paul kavuma
5,427 Points

Thank you very much, it worked.

Angelica Islas
Angelica Islas
4,082 Points
Angelica Islas
Angelica Islas
4,082 Points

I am stuck with the same problem. I wrote: let msg= firstName + ' ' + lastName: ' ' +role.toUppercase(); Would you be able to help me, Mark Ryan? Thanks.

Mark Ryan
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.a{fill-rule:evenodd;}techdegree seal-36
Mark Ryan
Python Web Development Techdegree Graduate 28,648 Points
Mark Ryan
.a{fill-rule:evenodd;}techdegree seal-36
Mark Ryan
Python Web Development Techdegree Graduate 28,648 Points

Hi, Angelica!

Of course I can help!

You're referencing lastName: which has a colon on the end resulting in unexpected token. Also, toUppercase() is not a String method, you'll need to use toUpperCase().

Your code:

let msg= firstName + ' ' + lastName: ' ' +role.toUppercase();

Try doing:

let msg = firstName + ' ' + lastName + ': ' + role.toUpperCase();
Angelica Islas
Angelica Islas
4,082 Points
Angelica Islas
Angelica Islas
4,082 Points

Thanks for your help, Mark Ryan!