From: "Garrett M." Date: 2011-11-23T23:45:54+09:00 Subject: Re: Postfix to Infix (#148) Greetings - I know this has been a while, but if you still have your JAVA solution to outfix -> infix, I would be very interested in seeing it! Thanks Christian von Kleist wrote in post #594997: > On Nov 30, 2007 8:28 AM, Ruby Quiz wrote: >> >> >> 16 >> $ ruby postfix_to_infix.rb '2 3 +' >> the minimum of what is needed. For example, prefer these results: >> $ ruby postfix_to_infix.rb '1 56 35 + 16 9 - / +' >> (1 + ((56 + 35) / (16 - 9))) >> >> Posting equations and your output is not a spoiler. >> >> > > I had this as an assignment for a class once, in Java, so I'll sit > this one out. Fun quiz! -- Posted via http://www.ruby-forum.com/.