Path: csiph.com!x330-a1.tempe.blueboxinc.net!usenet.pasdenom.info!aioe.org!feeder.news-service.com!de-l.enfer-du-nord.net!feeder1.enfer-du-nord.net!talisker.lacave.net!lacave.net!not-for-mail From: Rubist Rohit Newsgroups: comp.lang.ruby Subject: Re: Reversing a string without using array, classes and reverse function Date: Fri, 22 Apr 2011 06:56:31 -0500 Organization: Service de news de lacave.net Lines: 29 Message-ID: <9b44c5e6b085458e2f424484ddd83280@ruby-forum.com> References: <152dbb1d1a91da817a7dd6e51045f007@ruby-forum.com> <20110421213116.27073f57@user-GA-MA785GM-US2H> <64b8f4ff033f8a95bcbe2ddfb71fb9e4@ruby-forum.com> NNTP-Posting-Host: bristol.highgroove.com Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Trace: talisker.lacave.net 1303473413 86243 65.111.164.187 (22 Apr 2011 11:56:53 GMT) X-Complaints-To: abuse@lacave.net NNTP-Posting-Date: Fri, 22 Apr 2011 11:56:53 +0000 (UTC) In-Reply-To: X-Received-From: This message has been automatically forwarded from the ruby-talk mailing list by a gateway at comp.lang.ruby. If it is SPAM, it did not originate at comp.lang.ruby. Please report the original sender, and not us. Thanks! For more details about this gateway, please visit: http://blog.grayproductions.net/categories/the_gateway X-Mail-Count: 382067 X-Ml-Name: ruby-talk X-Rubymirror: Yes X-Ruby-Talk: <9b44c5e6b085458e2f424484ddd83280@ruby-forum.com> Xref: x330-a1.tempe.blueboxinc.net comp.lang.ruby:3380 Thanks all for brilliant examples. @Jose: Thanks so much. That was too close. Jose Calderon-Celis wrote in post #994451: > #!/usr/bin/env ruby > # > require 'rubygems' > > puts "ruby #{RUBY_VERSION}" > s = "This is to test reverse of a string" > p s > len=s.length > mycommand="" > for j in 1..len do > mycommand += s[-1*j] > end > p mycommand > Jose Calderon-Celis > 5199906-7970 > http://www.tm.com.pe/mensajes/ > > > > 2011/4/22 Rubist Rohit -- Posted via http://www.ruby-forum.com/.