Because your previous thread was started as a new member, I am on this occasion going to spend a little time explaining. Part of the problem here I think is that you have started a new thread rather than continuing with the existing one which makes it difficult to follow the conversation and understand what help might have already been given. Please don't do that. Just continue with the story on the original thread. You have also posted exactly the same code as you did last time without any changes, so it looks like you have dismissed the previous suggestions that you received.
The error in the comment, is just that an error, but as pointed out, does show an inattention to detail. Such an oversight might have easily been made if, say, you changed the pin you were using, but rather than thanking the poster for spotting it and then correcting it, your response was to berate them. Don't you think they understand what a comment is for?
A lot of school/college kids come on here expecting the forum to just write code for them without putting in any effort into understanding the coding principles they are meant to be learning. Neither do they appreciate the free advice they are given. Many just disappear without any acknowledgement. You do not appear to have acknowledged any of the suggestions you have been given either on the earlier thread that you created so unfortunately your new thread with identical topic comes across that way as well.
I am hoping that this contribution is constructive enough to help you appreciate that volunteers are willing to freely offer help if the person receiving that help is willing to show appreciation for the help they are being given.