void tabulate(void)
{
    // TODO

    for (int i = 0; i < voter_count; i++)
    {
        for (int j = 0; j < candidate_count; j++)
        {
            if (!candidates[preferences[i][j]].eliminated)
            {
                candidates[preferences[i][j]].votes++;

                break;
            }
        }
    }
    return;
}