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Ds\Set::diff

(PECL ds >= 1.0.0)

Ds\Set::diffCreates a new set using values that aren't in another set

Açıklama

public Ds\Set::diff(Ds\Set $set): Ds\Set

Creates a new set using values that aren't in another set.

A \ B = {x ∈ A | x ∉ B}

Bağımsız Değişkenler

set

Set containing the values to exclude.

Dönen Değerler

A new set containing all values that were not in the other set.

Ayrıca Bakınız

Örnekler

Örnek 1 Ds\Set::diff() example

<?php
$a
= new \Ds\Set([1, 2, 3]);
$b = new \Ds\Set([3, 4, 5]);

var_dump($a->diff($b));
?>

Yukarıdaki örnek şuna benzer bir çıktı üretir:

object(Ds\Set)#3 (2) {
  [0]=>
  int(1)
  [1]=>
  int(2)
}
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