Good morning sir. Is my first firstElementChild in group div in DOM is correct ? Thanks you sir.

Question

First element child in div body in a DOM.
https://code.sololearn.com/WjoYfOM7yp7X/?ref=app

Answer 1

https://code.sololearn.com/W9bQ0Guw0MMU/?ref=app

Answer 2

Line 27 : unexpected End tag
</div>