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Ds\Stack::pop

(PECL ds >= 1.0.0)

Ds\Stack::popRemoves and returns the value at the top of the stack

Açıklama

public Ds\Stack::pop(): mixed

Removes and returns the value at the top of the stack.

Değiştirgeler

Bu işlevin değiştirgesi yoktur.

Dönen Değerler

The removed value which was at the top of the stack.

Hatalar/İstisnalar

UnderflowException if empty.

Örnekler

Örnek 1 Ds\Stack::pop() example

<?php
$stack 
= new \Ds\Stack();

$stack->push("a");
$stack->push("b");
$stack->push("c");

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

Yukarıdaki örnek şuna benzer bir çıktı üretir:

string(1) "c"
string(1) "b"
string(1) "a"
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