How to call a class from another script?

[Anthony Ob]

How to call a class from another script?

 

[Hassan Schroeder]

How to call a class from another script?

ripple:/tmp$ cat > dog.rb
class Dog
def bark
puts "woof"
end
end
ripple:/tmp$ irbwoof
=> nil
HTH!

 

[Anthony Ob]

ripple:/tmp$ cat > dog.rb

class Dog
def bark
puts "woof"
end
end
ripple:/tmp$ irb

What if i didnt use def?

 

[Hassan Schroeder]

What if i didnt use def?

That dog wouldn't bark

Maybe you should ask a more specific question, or run through a
basic tutorial on Ruby first.

 

[Anthony Ob]

Well I got this script:

puts "Do you feel, good, bad, or neutral?"

feelings = gets.chomp

STDOUT.flush

puts "You are feeling " + feelings

and I want to add the name class from this script:

puts "Hello, what is your name?"

name = gets.chomp

STDOUT.flush

puts "Hello, " + name


How would I do that?

 

[Hassan Schroeder]

and I want to add the name class from this script:

puts "Hello, what is your name?"

=A0 =A0 =A0name =3D gets.chomp

If that's the whole "script", 'name' is a variable, not a class.

Again -- find and work through a tutorial on basic Ruby.

--=20
Hassan Schroeder ------------------------ (e-mail address removed)
twitter: @hassan

 

[susan hall]

truth that if he look like he want swat him on the nozzles
yes it lite trouble but there lab=2C can automatic every command dang. th=
ats make too of us. bouble dang=2C save a lot work uh auto speaker u think =
that the directing. awersome we are save. p.s hi susan

Date: Sat=2C 26 Feb 2011 13:39:36 +0900
From: (e-mail address removed)
Subject: Re: How to call a class from another script?
To: (e-mail address removed)
=20

=20
=20
That dog wouldn't bark
=20
Maybe you should ask a more specific question=2C or run through a
basic tutorial on Ruby first.
=20
--=20
Hassan Schroeder ------------------------ (e-mail address removed)
twitter: @hassan
=20

=

 

[J. K.]

hello anthony,

first, i completely agree with hassan that a basic ruby tutorial is
absolutely the best place to start. there are many very good ones
available - do a quick google search for "ruby tutorial."

second, if i understand your question - try this:

#############
class NameGetter
attr_reader :name
def initialize
puts "Hello, what's your name?"
@name = gets.chomp
puts "Hello, " + @name
end
end #class

class NameAndFeelingGetter
def initialize
namegetter = NameGetter.new
name = namegetter.name
puts "How do you feel?"
feelings = gets.chomp
puts "Well, #{name}, sounds like you're feeling #{feelings}"
end
end #class

nfg = NameAndFeelingGetter.new
###############

then run the program...

happy ruby-ing...

-j