From: Panagiotis Atmatzidis Date: 2013-06-08T16:21:13+09:00 Subject: Re: Write a method intersection that takes two ranges Hello, On 8 Ιουν 2013, at 04:46 , "Tario C." wrote: > How do I write a method intersection(range1, range2) that takes two > ranges (a pair of start and stop coordinates on a line) and returns (a) > an array of subranges of range1 which are not contained in range2, (b) > an array of subranges of range2 that are not contained in range1, and > (c) the subrange common to both range1 and range2? Do it on paper first, write every step. Then it would be easy to create a 1st version that works :-) > > > > Thank you > > -- > Posted via http://www.ruby-forum.com/. > Panagiotis (atmosx) Atmatzidis email: atma@convalesco.org URL: http://www.convalesco.org GnuPG ID: 0x1A7BFEC5 gpg --keyserver pgp.mit.edu --recv-keys 1A7BFEC5 -- The wise man said: "Never argue with an idiot. They bring you down to their level and beat you with experience."