From: Drew Olson Date: 2006-09-24T15:12:07+09:00 Subject: Re: Help w/ Codegolf Total Triangles- reading input John - Thanks for the help...and with respect to white space, I apologize, I was in the codegolf mindset and trying to conserve bytes. http://www.codegolf.com Also, can you explain to me the difference between map and each? -- Posted via http://www.ruby-forum.com/.