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JavaScript JavaScript Basics Working with Strings Combine and Manipulate Strings

Posted by Kwame Afrifa Obeng -Ofori
Kwame Afrifa Obeng -Ofori
2,238 Points

dont know what im doing wrong

app.js 
let firstName = 'b'
let lastName = 'n'
let role = 'developer';
let msg = firstName + ' ' + lastName + ':' + role + '.'
let roleUpper  =  role.toUpperCase() ;
msg = firstName + ' ' + lastName + ':' + roleUpper + '.'

1 Answer

Jose Lievano
Jose Lievano
4,909 Points
Jose Lievano
Jose Lievano
4,909 Points

When you declare the msg variable in the 4 line, you put ":" but you forgot to add the space, so it should be: ": "

Also, is possible to just change the msg to: 

let msg = firstName + " " + lastName + ": " + role.toUpperCase();
Kwame Afrifa Obeng -Ofori
Kwame Afrifa Obeng -Ofori
2,238 Points

hi I just did it and I got it right. Can you please explain why