klustig88

Instructions:

1. Download this application skeleton.
2. Convert the app to use AJAX.
3. Add any files you changed to your gist and submit your code.

klustig88

class Question
  attr_reader :question, :answer

  def initialize(args)
    @question = args[0]
    @answer   = args[1]
  end

  def to_s
    "#{question} - #{answer}"

klustig88

# This is how you define your own custom exception classes
class NoOrangesError < StandardError
end

class OrangeTree
  attr_reader :height, :age

  def initialize (height, age)
    @height = height 
    @age = age

klustig88

# Solution for Challenge: Design Drill: Public vs. Private Interfaces. Started 2013-08-12T16:17:53+00:00

class BankAccount

  attr_reader :customer_name, :type, :acct_number
  attr_writer :customer_name

  def initialize (customer_name, type, acct_number)
    @customer_name = customer_name
    @type = type

klustig88

# Solution for Challenge: Ruby Drill: Exploring Scope. Started 2013-08-12T19:15:43+00:00

local_var = 2

THIS_IS_A_CONSTANT = 600
$global_var = 500


# def get_local_var
#   local_var 

klustig88

class Person
  def self.example_class_method
    puts "We're calling an example class method"
    puts "'self' is always defined.  What is 'self' here?  Let's see."
    p self
    puts "That was self!"
  end

  def example_instance_method
    puts "We're calling an example *instance* method"

klustig88

class Company
  attr_accessor :company_name
  attr_reader :employees


  def initialize(name)
    @company_name  = name
    @employees   = []
  end