# D'Hondt method calculations
# https://en.wikipedia.org/wiki/D'Hondt_method
# By Adrian Short (@adrianshort) 26 May 2014

# European Parliament election, London region, 22 May 2014

@parties = {
  '4 Freedoms Party (UK EPP)' =>              28014,
  'An Independence from Europe' =>            26675,
  'Animal Welfare Party' =>                   21092,
  'British National Party' =>                 19246,
  'Christian Peoples Alliance' =>             23702,
  'Communities United Party' =>               6951,
  'Conservative Party' =>                     495639,
  'English Democrats' =>                      10142,
  'Europeans Party' =>                        10712,
  'Green Party' =>                            196419,
  'Harmony Party' =>                          1985,
  'Labour Party' =>                           806959,
  'Liberal Democrats' =>                      148013,
  'National Health Action Party' =>           23253,
  'National Liberal Party True Liberalism' => 6736,
  'NO2EU' =>                                  3804,
  'UK Independence Party (UKIP)' =>           371133
}

@seats = 8 # Total number of seats to be elected in this district

@averages = []

@parties.each do |party|
  (1..@seats).each do |denominator|
    @averages << [ party[0], party[1] / denominator ]
  end
end

@winners = @averages.sort { |a,b| b[1] <=> a[1] }[0..@seats - 1]

puts "Place. Party"

(1..@seats).each do |place|
  puts "%d. %s" % [ place, @winners[place - 1][0]]
end