My ordered list items is display first. Why? I do unordered list list item top economic powers first. Thanks you.

Question

Display first unordered list top economic powers.
https://code.sololearn.com/WLdnO2BaI6od/?ref=app

Answer 1

Didn't you post this problem and get an answer already?

https://www.sololearn.com/Discuss/2704331/?ref=app

Answer 2

you have your <ol> inside your <ul>, so ul.appendChild(li) on <ol> will put <li> AFTER the still child <ol>...

to 'prepend' <li> you should use:

ul.insertBefore(li,ul.firstChild);

... if there's no childs, element is inserted as first child ^^