And what made you think they were right?
> I really just want to find the way of describing this that won’t net me comments like yours.
Do research. There's a large literature on algorithmic complexity ... maybe start with https://en.wikipedia.org/wiki/Big_O_notation
> It is very disheartening to spend so much time on something, and really try to do the topic justice, to be met with a torrent of “this is wrong, that’s wrong, this is also wrong.” Please remember I am a human being trying to do my best.
non sequitur
And what made you think they were right?
> I really just want to find the way of describing this that won’t net me comments like yours.
Do research. There's a large literature on algorithmic complexity ... maybe start with https://en.wikipedia.org/wiki/Big_O_notation
> It is very disheartening to spend so much time on something, and really try to do the topic justice, to be met with a torrent of “this is wrong, that’s wrong, this is also wrong.” Please remember I am a human being trying to do my best.
non sequitur