raluka · August 29, 2015 14:20
diff --git a/stdin.rb b/stdin.rb
 class MyApp
  attr_accessor :input, :output

  def initialize
    @input  = $stdin
    @output = $stdout
  end

  def prompt_user 
    user_selection = gets.chomp              # => 'ponies'
    puts "User selected: #{user_selection}" # Displays User selected: ponies
    user_selection
  end

  def puts(*args)
    @output.puts(*args)    
  end

  def gets(*args)
    @output.gets(*args)
  end
 end
	class MyApp
	attr_accessor :input, :output

	def initialize
	@input = $stdin
	@output = $stdout
	end

	def prompt_user
	user_selection = gets.chomp # => 'ponies'
	puts "User selected: #{user_selection}" # Displays User selected: ponies
	user_selection
	end

	def puts(*args)
	@output.puts(*args)
	end

	def gets(*args)
	@output.gets(*args)
	end
	end
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