Account

gistfile1.txt

class Account
  
  attr_accessor :balance
  
  def initialize(amount)
    @balance = 0 || amount if amount.length
  end
  
  def history
    @history ||= Array.new
  end
  
  def history=(new_record)
    @history ||= Array.new
    @history.push(new_record)
  end
  
  def history_count
    @history_count = history.count
  end
  
  def new_deposit
  end
  
  def new_debit
  end

end