$deckLength = $this->cards->length();
$index = rand(0, $deckLength - 1);
$this->cards->swapToHead($index);
for ($i = 0; $i < $deckLength - 1; $i++) {
$index = rand($i, $deckLength - 2);
$this->cards->swapToHead($index);
}
}
public function dealCard()
{
$temp = $this->cards->head;
$this->cards->head = $this->cards->head->next;
$temp->next = null;
return $temp;
}
}
$deck1 = new Deck();
var_dump($deck1->cards);
$deck1->cards->printValues();
$deck1->shuffleCards();
var_dump($deck1->cards);
var_dump($deck1->dealCard());
var_dump($deck1->dealCard());
var_dump($deck1->dealCard());
var_dump($deck1->dealCard());
$deck1->shuffleCards();
var_dump($deck1->cards);
echo "" . $deck1->cards->length() . "cards in the deck";
$deck1->resetDeck();
var_dump($deck1->cards);
echo "" . $deck1->cards->length() . "cards in the deck";
