joshuastr

function arrayOfLight(x){
  var output = [];
  for (i = 0; i < x +1; i++){
    output.push(i);
  }
  return output;
}

joshuastr

SELECT isbn FROM editions 
where publisher_id = 59

joshuastr

class Barracks

  attr_reader :gold, :food

      def initialize
        @gold = 1000
        @food = 80
        @footman_training_gold = 135
        @footman_training_food = 2
        @peasant_training_gold = 90

joshuastr

Regarding the self convention, within both a class method, and the class itself, 'self' refers to the given class, however when called 
within an instance method, self refers to a specific instance of that class.  

joshuastr

#require './animals_module'

module CanFly
	def fly
		puts "I'm a #{self.class.name}, and I can fly"
	end
end 

class Animal 

joshuastr

### SETUP
require 'rspec'

### LOGIC (fix me)
class HelloWorld

  def hello
    @hello
  end 

joshuastr

### SETUP
require 'rspec'

### LOGIC (fix me)
class HelloWorld

  def hello
    @hello
  end 

joshuastr

# You've just been hired at Lighthouse Markets, a reputable (and thoroughly fictional) grocery store chain. 
# One of the primary features of Lighthouse Markets is their recycling program on pop bottles. Here is how the program works:
# For every two empty bottles, you can get one free (full) bottle of pop
# For every four bottle caps, you can get one free (full) bottle of pop
# Each bottle of pop costs $2 to purchase
# Given these parameters, write a program so that you can figure out how many total bottles of pop can be redeemed given a customer investment.

p 'Welcome to Lighthouse Pop Bottle Recycling Program, Bottles are $2 each, how many would you like to purchase?'
init_investment = gets.chomp.to_i

joshuastr

# Create a 2-player guessing game where players take turns to answer simple addition problems. 
#The math questions are automatically generated. 
#It should do this by picking two numbers between 1 and 20.
# Example prompt: "Player 1: What does 5 plus 3 equal?"
# Both players start with 3 lives. They lose a life if they mis-answer a question. 
#If a player gets a question wrong, the game should output the new scores for both players, so players know where they stand.
# The game doesn’t end until one of the players loses all their lives. 
#At this point, the game should announce who won and what the other player’s score is.
# As before, you can use gets.chomp to get input from users and puts for output.

joshuastr

# Player Class
# You will have a Player class, where you will put all of your Player-specific logic and properties.

# Your program will still have to keep track of whose turn it is, and check players' scores and lives.

# Methods
# Your Player class should have instance methods for the following tasks:

# gain a point
# lose a life