From: Marnen Laibow-Koser <marnen@...>
Date: 2010-02-11T23:57:09+09:00
Subject: Re: Need help with Code (Input Functionality)

Jes炭s Gabriel y Gal叩n wrote:
> On Thu, Feb 11, 2010 at 7:19 AM, Raveendran .P <jazzezravi@gmail.com> 
> wrote:
>> color = gets
>> print "Your name is #{name.chomp}.", "You live in #{city.chomp}.", "Your
>> Favorite color is #{color.chomp}."
> 
> I think it's better to do this:
> 
> puts 'What is your name?'
> name = gets.chomp
> puts 'What is your city?'
> city = gets.chomp
> puts 'What is your favorite color?'
> color = gets.chomp
> print "Your name is #{name}.", "You live in #{city}.", "Your Favorite
> color is #{color}."
> 
> Because you are probably using the variables in other places, and you
> don't want to be chomping every time you use them.

Or use chomp! on first call, though that's a bit less maintainable.
> 
> Jesus.

Best,
--
Marnen Laibow-Koser
http://www.marnen.org
marnen@marnen.org
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