Software that answers quiz automatically?

Hi,

Not sure if this is in the right place or not so forgive me if it's wrong.

Long story short, there's a online game which is HTML based and is essentially a multiple choice quiz. It gives the same run of questions in a random order with 4 possible answers also displayed randomly in a grid.

I understand that after a while you begin to learn the answers to the questions and so stop reading the question and start seeing just the answer. The issue I have is someone has answered 32 questions in 21 Seconds! For my own sanity, is this literally the question is loading and they are hitting the correct answer in an average of .65 of a second or are they using some sort of software to answer for them (or somehow slowing the timer) to get a better time.

I'm not being a sore looser I just want to make sure it is a fair before playing more lol.

Thanks in advance for any help