我将让球员保持他们的门票位置(开始/结束).当我选择随机票时,我会看看我的号码是否在他们的范围内,如果是,那么我找到了胜利者.

<?PHP

class TicketMaster {
    PRivate $players = array();
    public $total = 0;

    public function addPlayer($player) {
        $player->tickets[0] = $this->total;
        $this->total += $player->value;
        $player->tickets[1] = $this->total;
        $this->players[] = $player;
    }

    public function selectWinner() {
        $ticket = rand(0,$this->total);

        foreach ($this->players as $player)
            if ($ticket >= $player->tickets[0] && $ticket <= $player->tickets[1])
                return $player;
        return false;
    }
}

class Player {
    public $name = '';
    public $value = 0;
    public $tickets = array(0,0);

    function __construct($name,$value) {
        $this->name = $name;
        $this->value = $value;
    }
}

$ticketMaster = new TicketMaster();

$ticketMaster->addPlayer(new Player("John",200));
$ticketMaster->addPlayer(new Player("Mike",200));
$ticketMaster->addPlayer(new Player("Dave",1000));

echo $ticketMaster->selectWinner()->name;

也

$ticket = rand(0,$this->total); //change to random_int,but I kept it at rand because eval.in only works with this one

Output：戴夫

戴夫大部分时间都赢了,因为他有1000张门票,而其他两位只有400张门票的球员.