class CondorcetVote < ElectionVote
+ def initialize(votes=nil)
+ unless defined?(@candidates)
+ @candidates = Array.new
+ votes.each do |vote_row|
+ vote_row = vote_row.flatten if vote_row.class == Array
+ vote_row.each do |vote|
+ @candidates << vote unless @candidates.include?(vote)
+ end
+ end
+ end
+ super(votes)
+ end
+
def tally_vote(vote=nil)
vote.each_with_index do |winner, index|
@candidates << loser unless @candidates.include?( loser )
end
end
-
- @candidates << winner unless @candidates.include?( winner ) ||
- winner.class == Array
end
end