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    Ds\Deque::pop

    (PECL ds >= 1.0.0)

    Ds\Deque::pop — Removes and returns the last value

    Descrierea

    public Ds\Deque::pop ( ) : mixed

    Removes and returns the last value.

    Parametri

    Această funcție nu are parametri.

    Valorile întoarse

    The removed last value.

    Erori/Excepții

    UnderflowException if empty.

    Exemple

    Example #1 Ds\Deque::pop() example

    <?php
    $deque     = new \Ds\Deque([1, 2, 3]);

    var_dump($deque->pop());
    var_dump($deque->pop());
    var_dump($deque->pop());
    ?>

    Exemplul de mai sus va afișa ceva similar cu:

    int(3)
int(2)
int(1)
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