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<?php
 
$i = 6;
$ar = unpack("C*", pack("L", $i));
 
print_r($ar);

Success #stdin #stdout 0.02s 25936KB

stdin

Standard input is empty

stdout

Array
(
    [1] => 6
    [2] => 0
    [3] => 0
    [4] => 0
)

https://ideone.com/N81563

language:

PHP (php 7.3.5)

created:

visibility:

public

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