polycarpou

# # Binary Secret Handshake

# > There are 10 types of people in the world: Those who understand binary, and those who don't.

# You and your fellow flatirons are of those in the "know" when it comes to binary decide to come up with a secret "handshake".

# ```
# 1 = wink
# 10 = double blink
# 100 = close your eyes

polycarpou

require_relative 'song_library.rb'

def jukebox(command)
  if command.downcase == "list"
    list_library
  else
    parse_command(command)
  end
end

polycarpou

class Anagram
  def initialize(test_word)
    @test_word = test_word
  end
  def match(dictionary)
    out = dictionary.select do |x|
      @test_word.split("").sort == x.split("").sort
    end
  end
end

polycarpou

require 'json'
require 'rest_client'
reddit_hash = JSON.parse(RestClient.get('http://reddit.com/.json'))

reddit_hash["data"]["children"][2]["data"]["over_18"]
str = ""
reddit_sfw_hash = reddit_hash["data"]["children"].delete_if {|x| x["data"]["over_18"] == true}

polycarpou

########################
# NYC PIGEON ORGANIZER #
########################

# Start with the following collected data on NYC pigeons.

pigeon_data = {
  :color => {
    :purple => ["Theo", "Peter Jr.", "Lucky"],
    :grey => ["Theo", "Peter Jr.", "Ms .K"],

polycarpou

movie_collection = {
  comedy: ["The Hangover", "Forest Gump"],
  action: ["Saving Private Ryan", "Pulp Fiction", "The Matrix"], 
  cartoon: ["Finding Nemo", "WallE", "Toy Story"]
}

recipes = {
  macaroni_and_cheese: ["macaroni", "cheese"],
  pj_sandwich: ["peanut butter", "jelly", "bread"],
  salad: ["lettuce", "tomato", "cucumbers", "feta cheese"]

polycarpou

def apple_picker(arr)
  apples_only = arr.collect do |x|
    if x == "apple"
      x
    else 
      next
    end
  end
  apples_only.delete(nil)
  apples_only

polycarpou

def take_a_number(current_line, new_person)
  current_line << new_person
  current_line.length
end

def now_serving(current_line)
  puts "Currently serving #{current_line.first}"
  current_line.shift
end

polycarpou

holiday_supplies = {
  :winter => {
    :christmas => ["Lights", "Wreath"],
    :new_years => ["Party Hats"]
  },
  :summer => {
    :forth_of_july => ["Fireworks", "BBQ"]
  },
  :fall => {
    :thanksgiving => ["Turkey"]

polycarpou

# Hashketball Nests
#
# Great news! You're going to an NBA game! The only catch is that you've been
# volunteered to keep stats at the game.
#
# Using Nested Hashes, define a game, with two teams, their players, and the players stats:
#
# The game has two teams.
#
# A team has: