First one was aptly closed IMHO, much too vague. SO is not the right tool for absolute beginners to seek guidance when they have no idea what they're doing: the format asks for a reasonably specific answerable question. Would be nice if upon closing the asker was given pointers to beginner-friendly resources, though.
The other two are better, and (aptly) not closed. Of course you'll get inappropriate votes to close, but I hope they are correctly offset by other votes the (hopefully vast) majority of the time.
Now about this:
> how is closing the question helpful in any way?
I suppose it's to stay focused. When googling I quite often get useful SO results (& upvote those), and I'm happy not having to sift through tons of useless questions.
The other two are better, and (aptly) not closed. Of course you'll get inappropriate votes to close, but I hope they are correctly offset by other votes the (hopefully vast) majority of the time.
Now about this:
> how is closing the question helpful in any way?
I suppose it's to stay focused. When googling I quite often get useful SO results (& upvote those), and I'm happy not having to sift through tons of useless questions.