Created
November 14, 2012 22:53
-
-
Save collinschaafsma/4075427 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| class Hood | |
| attr_accessor :houses | |
| def initialize(houses) | |
| @houses = houses | |
| end | |
| def house_count | |
| @houses.count | |
| end | |
| def total_bedrooms | |
| bedroom_count = 0 | |
| @houses.each do |house| | |
| bedroom_count = bedroom_count + house.bedrooms | |
| end | |
| bedroom_count | |
| end | |
| def address | |
| "123 Common St." | |
| end | |
| end | |
| class House | |
| def initialize(bedrooms) | |
| @bedrooms = bedrooms | |
| end | |
| def price | |
| 200000 * @bedrooms | |
| end | |
| def window | |
| @bedrooms | |
| end | |
| def bedrooms | |
| @bedrooms | |
| end | |
| def bedrooms=(bedrooms) | |
| @bedrooms = bedrooms | |
| end | |
| end | |
| # my_house = House.new(2) | |
| # puts my_house.price | |
| # my_big_house = House.new(6) | |
| # puts my_big_house.price | |
| # puts my_big_house.bedrooms | |
| # my_big_house.bedrooms = 15 | |
| # puts my_big_house.bedrooms | |
| # puts my_big_house.price | |
| house_one = House.new(1) | |
| house_two = House.new(2) | |
| house_three = House.new(6) | |
| houses = [house_one, house_two, house_three] | |
| hood = Hood.new(houses) | |
| puts hood.house_count | |
| puts hood.houses[1].price | |
| puts hood.total_bedrooms |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment