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JavaScript JavaScript Basics Working with Strings Combine and Manipulate Strings

ToJuana N
ToJuana N
1,752 Points
Posted by ToJuana N
ToJuana N
1,752 Points

toUpperCase

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

What is wrong with this code. I keep getting

app.js 
let firstName = 'ToJuana';
let lastName = 'Newsome';
let role = 'developer';

let msg = firstName + ' ' +lastName + ':' + role.toUpperCase()  + '.';
Victor Mercier
Victor Mercier
14,667 Points

Also another thing you are doing wrong is that you need to add a space after :, so something like ": " should work!

2 Answers

Victor Mercier
Victor Mercier
14,667 Points

Hi, the only thing you are doing wrong is that you added a dot at the end and you do not need one, so just remove it and you should be fine! If that helped, please mark as best answer to indicates other student your issue is resolved! Happy Coding!

ToJuana N
ToJuana N
1,752 Points
ToJuana N
ToJuana N
1,752 Points

I still keep getting this error(Bummer: Cannot read property '1' of nul)

Piyush Kumar
Piyush Kumar
10,393 Points
Piyush Kumar
Piyush Kumar
10,393 Points

Add below statement under your code to get required output in console:- console.log(msg);