Ds\Deque::pop
(PECL ds >= 1.0.0)
Ds\Deque::pop — Removes and returns the last value.
인수
이 함수는 인수가 없습니다.
반환값
The removed last value.
오류/예외
UnderflowException if empty.
예제
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());
?>
위 예제의 출력 예시:
int(3) int(2) int(1)
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