private void sendWinner() {
   Candidate winner = model.getWinner();
   writeMessage(13, winner.getCandidateNumber()); // Writes out the winner
   boolean isClosest = model.winnerIsClosest(player.getIdealPt(), winner);
   try {
     out.writeBoolean(isClosest);
   } catch (IOException e) {
     removePlayer();
   }
 }
 private void startSecondBuy() {
   try {
     ArrayList<Candidate> candidates = model.getSortedCandidates();
     writeMessage(10, candidates.size());
     out.writeByte(1);
     int numPlayers = model.getNumPlayers();
     for (Candidate candidate : candidates) { // This writes the top candidates
       out.writeByte(candidate.getCandidateNumber());
       int numVotes = candidate.getFirstVotes();
       int percentVotes = ((numVotes * 100) / numPlayers);
       out.writeInt(percentVotes);
     }
   } catch (IOException e) {
     removePlayer();
   }
 }
 private void startFirstVote() {
   try {
     ArrayList<Candidate> candidates = model.getCandidates();
     player.setRound("first");
     writeMessage(10, candidates.size());
     out.writeByte(0);
     int numPlayers = model.getNumPlayers();
     for (Candidate candidate : candidates) {
       out.writeByte(candidate.getCandidateNumber());
       int numVotes = candidate.getStrawVotes();
       int percentVotes = ((numVotes * 100) / numPlayers);
       out.writeInt(percentVotes);
     }
   } catch (IOException e) {
     removePlayer();
   }
 }
  private void returnInfo() {
    try {
      int candidateToBuyFrom = in.readInt();
      Candidate candidate = model.getCandidate(candidateToBuyFrom);
      int ideal = candidate.getIdealPt();
      int random = (int) (Math.random() * 100);
      int signal = (random > ideal) ? 0 : 1;
      player.addInfo(candidateToBuyFrom, signal);
      int[] info = player.getInfo(candidateToBuyFrom);

      int tokens = info[0] + info[1];
      int signals = info[1];

      writeMessage(6, candidateToBuyFrom);
      out.writeInt(tokens);
      out.writeInt(signals);
    } catch (IOException e) {
      removePlayer();
    }
  }