hamilton_helper.rb

arr = [7600, 5900, 1400]
seats = 36

total = 0.0

arr.each { |e| total += e }

puts "Total: #{total}"

s_d = total / seats

puts "SD: #{s_d}"
puts

puts "State\tPopulation\tQ\tLQ\tApportionment"

arr.each do |v|
  s_q = v / s_d

  puts "#{arr.index(v)}\t#{v}\t#{s_q.truncate(3)}\t#{s_q.truncate}"
end

l_q_total = 0

arr.each { |e| l_q_total += (e / s_d).truncate}

puts "Total\t#{total}\t#{seats}\t#{l_q_total}"