From: John Joyce Date: 2007-10-30T22:08:01+09:00 Subject: Re: scissors_papers_stone On Oct 29, 2007, at 7:53 PM, M. Edward (Ed) Borasky wrote: > James Edward Gray II wrote: >> On Oct 29, 2007, at 6:06 AM, Scissors Paper wrote: >>> making a game for uni in ruby for the first time, called scissors >>> papers >>> stone and wanted to know if you can find out what method your >>> oppenents >>> are using before they use and and counter them. >> This was a Ruby Quiz some time ago: >> http://www.rubyquiz.com/quiz16.html >> James Edward Gray II > > Hmmm ... reminds me of the old Claude Shannon penny matching > machine. Isn't rock/paper/scissors the base-three equivalent of > that? Anyhow, if you can find the Shannon paper, it will give you > some clues on how to do rock/paper/scissors against a human opponent. > Oh but it is so much more than a number game. It is about timing and has the x-factor of personality like in Poker. Doesn't make a good computer game. As "janken" in Japan it is frequently used to settle minor disputes and make decisions by people of all ages. Yet, I've never seen a video game version of it in Japan...