pumpkincouture

 def delete_from_array(cells)
    human_spaces = human_location(cells)

    human_spaces.map!(&:to_i)

    @comp_winning_combos.each do |sub_array|
      intersect = sub_array & human_spaces
      if intersect.any?
        difference = sub_array - human_spaces
        sub_array.clear

pumpkincouture

 def smart_move(cells)
    comp_spaces = comp_location(cells)
    wins_left = delete_from_array(cells)

    comp_spaces.map!(&:to_i)

    options = []

    if comp_spaces.empty?
      return [5]

pumpkincouture

 def find_block_move(cells)
    human_winning_combos = [[1,2,3], [4,5,6], [7,8,9],
                            [1,4,7], [2,5,8], [3,6,9], 
                            [1,5,9], [3,5,7]]

    human_spaces = human_location(cells)

    human_spaces.map!(&:to_i)

    to_block = []

pumpkincouture

def moves_left(cells)

    move = []

    cells.each do |k,v|
      move << k if cells[k] != "X" && cells[k] != "O"
    end
    move
  end

pumpkincouture

class RomanNumerals
  attr_reader :numerals_hash

  def initialize
    @numerals_hash = {1 => "I", 5 => "V", 
		      10 => "X", 50 => "L", 100 => "C",
		      500 => "D", 1000 => "M"}
  end

  def find_base(number)

pumpkincouture

class RomanNumerals
  attr_reader :numerals_hash

  def initialize
    @numerals_hash = {1 => "I", 4 => "IV", 5 => "V", 9 => "IX",
		      10 => "X", 50 => "L", 100 => "C",
		      500 => "D", 1000 => "M"}
  end

  def convert(number)

pumpkincouture

class RomanNumerals
  attr_reader :numerals_hash

	def initialize
	  @numerals_hash = {1 => "I", 2 => "II", 3 => "III", 4 => "IV", 
			    5 => "V", 6 => "VI", 7 => "VII", 
	  		    8 => "VIII", 9 => "IX", 10 => "X", 
	  		    40 => "XL", 50 => "L", 100 => "C",
			    500 => "D", 1000 => "M"}
	end

pumpkincouture

class RomanNumerals
  def convert(number)
  	roman = ""
  	bases = { 1000 => "M", 900 => "CM", 500 => "D", 100 => "C", 
  		   90 => "XC", 50 => "L", 40 => "XL", 10 => "X", 
  		   9 => "IX", 5 => "V", 4 => "IV" }

  	bases.each do |arabic, base|
  	  while number >= arabic
            roman += base

pumpkincouture

#code in txt file

FIRST_NAME,LAST_NAME,EMAIL
Albus,Dumbledore,<[email protected]>
Harry,Potter,<[email protected]>
Ron,Weasley,<[email protected]>
Hermione,Granger,<[email protected]>
Draco,Malfoy,<[email protected]>

#code in Secret Santa class

pumpkincouture

def same_last_name?(list)
  last_name = list.group_by { |h| h["LAST_NAME"] }.values.select { |a| a.size > 1}.flatten
  return false if last_name.empty?
  list
end