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JavaScript JavaScript Basics Working with Strings Combine and Manipulate Strings

Posted by Victor A Hernandez
Victor A Hernandez
1,957 Points

Finally, convert. Please help me to continue with my learnings. I has been trying everything suggested, but steel the s

same error .

app.js 
let firstName= "Victor";
let lastName= "Hernandez";
let role = 'developer';
let msg= firstName + ' ' + lastName + ':' +role+ '.';
let role= role.toUpperCase ();

2 Answers

Peter Vann
Peter Vann
36,427 Points

Hi Victor!

First off - don't feel too bad. For some reason, this challenge set has stumped several other students, as well.

The main point of these challenges is to just demonstrate that you understand the basics of how and why to use variables in Javascript.

This passes the first challenge:

let firstName= "Victor";
let lastName= "Hernandez";
let role = "developer";

This passes the second challenge:

let firstName= "Victor";
let lastName= "Hernandez";
let role = "developer";
let msg = firstName + " " + lastName + ": " + role;

And this passes the third challenge:

let firstName= "Victor";
let lastName= "Hernandez";
let role = "developer";
let msg = firstName + " " + lastName + ": " + role.toUpperCase();

BTW, there should not be a space between toUpperCase and ()

More info:

https://www.tutorialspoint.com/es6/es6_variables.htm

https://www.w3schools.com/js/js_es6.asp

I hope that helps.

Stay safe and happy coding!

Victor A Hernandez
Victor A Hernandez
1,957 Points
Victor A Hernandez
Victor A Hernandez
1,957 Points

Hi Peter, thank you for your message and help with this task. I appreciate a lot your words ; finally the code is working right. Have a wonderful day.