Why do I have so many comments when there are actually not?

Question

https://code.sololearn.com/ctWtQJ6ULoES/?ref=app

Answer 1

I think this code is a target of voting abuse, possibly a lot of comments were done by accounts which have been banned recently for this activity, and therefore not visible under the code. Somehow the counter still keeps the original tally.

Answer 2

Denise Roßberg
Tibor Santa
Brian
BroFar

Answer 3

Sololearn have a serious bot infestation problem.☣️☣️