reneedv

# Write a Ruby script that prints the numbers from 1-100, 
# replacing every multiple of 3 with the word Fizz, 
# replacing every multiple of 5 with the word Buzz,
# and replacing every multiple of both with the word FizzBuzz
#
# My idea was to create an array of 1-100, then convert that to a string so I could use successive gsubs to replace the multiples with the correct words.  When I try to run it I get "undefined method 'gsub' for #<Array>.  I've discovered I'm a lot better at editing/adding to things that already exist than trying to set up a script from scratch.  Not sure if I'm even on the right track here and I could definitely use your input.  Thanks!

array = Array (1..100)
puts array
numbers = array.to_s

reneedv

# Write a Ruby script that prints the numbers from 1-100, 
# replacing every multiple of 3 with the word Fizz, 
# replacing every multiple of 5 with the word Buzz,
# and replacing every multiple of both with the word FizzBuzz
#
# Extra Credit: your script does not use if statements (or unless!), while loops, or switch statements
#
# Your Output should look like this:
renee$ ruby fizz_buzz.rb 
1

reneedv

# Make the existing tests pass.
# Add 2 more tests and methods for: 
## 1. Another print method for material, volume, and stem_length all together
## 2. A method that calculates and returns the percent of the glass that is full when you pass in the 
###   volume of liquid in the glass. 
###   This calculation is: (volume_passed_to_method / volume_of_wine_glass) * 100

class WineGlass
	attr_accessor :material, :volume, :stem_length
	def pretty_print_material

reneedv

def test_wg_pretty_prints_stem_length_and_volume
  assert_equal "This wine glass is cool. It has a stem length of 5 and a volume of 6500ml", @wg.pretty_print_stuff
end

reneedv

#1 First open your terminal program and type cd to go to your home directory:
cd

#2 To create a new rails application called q_man using postgresql: 
rails new q_man -d postgresql
#3 Enter the application directory:
cd q_man
#4 Start the local webserver
rails s

reneedv

# Assignment: Fill in this Table class so the tests pass!

# Exercise Details:
#- Make a Table object class
#- Define at least 5 properties of a Table (legs, material, items_on_it, etc…)
#- Define an initialize method that sets one or more of the attributes when you call Table.new
#- Define a pretty_print method that prints out some useful information about your table
#- Email us a link to your code in a Gist

# Extra Credit:

reneedv

Exercise
- Make a Table object class
- Define at least 5 properties of a Table (legs, material, items_on_it, etc…)
- Define an initialize method that sets one or more of the attributes when you call Table.new
- Define a pretty_print method that prints out some useful information about your table
- Email us a link to your code in a Gist

Extra Credit:
- Make tests for your Table class
- Try the Exercises in the Gist for the Book class

reneedv

# Exercises - write two methods in the book class that make the failing tests pass
# Extra Credit - refactor the way page_count is handled so it is more DRY
# Extra Extra Credit - add a humanize method to the String class so you can take a string like this:
#    'page_count' and turn it into this 'page count'
# Be sure to add tests for your extra credit!!

class Book

  attr_accessor :title, :author, :page_count, :pages