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// we're starting this function with an IIFE http://benalman.com/news/2010/11/immediately-invoked-function-expression/
// it's important to start this with a semicolon because otherwise any previously loaded JavaScript might try and invoke
// its last line using the anonymous function that we define here as its argument, and then invoke the resulting return value
// on line 63. That would be silly, yo. So we explicitly end the previous thought with a semicolon.

;(function () {
  // we define an array of all of the possible predictions that our eight ball can make.
  // unlike in Ruby, the use of all caps is purely conventional; JavaScript has no opinions about
  // what capitalized variables mean.
  var PREDICTIONS = [

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// we're starting this function with an IIFE http://benalman.com/news/2010/11/immediately-invoked-function-expression/
// it's important to start this with a semicolon because otherwise any previously loaded JavaScript might try and invoke
// its last line using the anonymous function that we define here as its argument, and then invoke the resulting return value
// on line 63. That would be silly, yo. So we explicitly end the previous thought with a semicolon.

;(function () {
  
  // CLOSURES
  function captureWhatNumberIsRightNow (number) {
    return function () {

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body {
	background-image: url('http://pcmreviews.com/news/wp-content/uploads/2012/01/Red-carpet.jpg');
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
	color: white;
	font-family: 'Parisienne', cursive;
}

.header{

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def north_korean_cipher message, offset = 4
  unexaggerate message.chars.map{|char| decode char, offset}.join('')
end

def unexaggerate message
  message.gsub(/\d+/) { |num| num.to_i / 100 }
end

def decode char, offset
  case

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def hundred_pairs(array, target = 100)
  array.sort!
  results = []
  min, max = array.shift, array.pop
  while min && max
    while min + max > target
      max = array.pop
    end
    while min && max && min + max < target
      min = array.shift

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TIGERS = {1 => 'Morgan, Kiera, John', 2 => 'Dave, Bruno, Max', 
          3 => 'David, Nick, Lionel', 4 => 'Elmer, Juke, Robert',
          5 => 'Tom, Tyler, Gary', 6 => 'Sunny, Daniel, Nathan',
          7 => 'Doug, Rao, Nishant'}

class Console
  def initialize
    @gophers = {}
    puts "Welcome to GroupMatcher(tm)!"
    puts "When you've finished all groups, type 'Match!'"

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def roman_to_integer string
	string.upcase!
  raise ArgumentError if /[MDCLXVI]*/.match(string).to_s != string
	letter_values = {'M' => 1000,
			 'D' => 500,
			 'C' => 100,
			 'L' => 50,
			 'X' => 10,
			 'V' => 5,
			 'I' => 1}

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whichtrinum = 1
while true
  trinum = (whichtrinum * (whichtrinum + 1)) / 2
  numtofactor = trinum
	factors = []
	factor = 2
	while numtofactor != 1
		if numtofactor % factor == 0
			factors << factor
			numtofactor = numtofactor / factor

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def is_fibonacci?(num)
    phi = (1 + 5.0**0.5)/2
    which_fib = ((Math.log(num)+Math.log(5.0**0.5)) / Math.log(phi)).round
        
    num == fibonacci(which_fib)
end

def fibonacci(n)
  if n==0
		0

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def largestproduct(nums_as_a_string)
  currentmax = 0
	arry = nums_as_a_string.split("\n")
	arry.map! { |row_as_a_string| row_as_a_string.split.map! { |digit| digit.to_i } }
	0.upto( (arry.length - 1).to_i ) do |row|
		0.upto( (arry[row].length - 1).to_i ) do |col|
			if col <= (arry[row].length - 4) 
				rowprod = arry[row][col]*arry[row][col+1]*arry[row][col+2]*arry[row][col+3]
				currentmax = [currentmax,rowprod].max
			end