I started learning JavaScript, and I have faced this problem with strings.
the problem is

and the result is

Why are the results different?
I started learning JavaScript, and I have faced this problem with strings.
the problem is

and the result is

Why are the results different?
 
    
     
    
    `` - this is 'backtick' - when you use those characters, this is template string. This syntax allows you, to use for example, multiline strings or nested js variables ${}.
'' or "" - this is standard js syntax for strings, you cannot use here ${}
