Tell HN: I don't understand how comment threading works on HN

1 点作者 guest__user超过 1 年前

Pretty much all info in title. I don't get it.

1 comment

It's literally a tree[1]. Nothing fancy at all.<p>[1]: <a href="https://en.wikipedia.org/wiki/Tree_(data_structure)" rel="nofollow">https://en.wikipedia.org/wiki/Tree_(data_structure)</a>

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