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JavaScript JavaScript Basics Working with Strings Combine and Manipulate Strings

Jason Nutt
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Jason Nutt
Front End Web Development Techdegree Graduate 24,760 Points

aren't I just supposed to re-write the msg with role.toUpperCase(); ?Having a problem with answering this one.

I've tried it every way I can think to but it keeps sending me cannot read property "1" of null.

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

5 Answers

No, should be the same statement .

let firstName = 'John';
let lastName = 'Doe';
let role = 'developer';

let msg = `${firstName} ${lastName}: ${role.toUpperCase()}`;

You are welcome.

Keep it up :))

I am glad to hear that.

you will master Javascript very soon, and help other people to master it.

Good luck.