Question

How to create fixed size array in PHP

Answer 1

$array = new SplFixedArray(4);

$array[0] = 45;
$array[1] = 87;
$array[2] = 99;
$array[3] = 982;

print_r($array);




/*
run:

SplFixedArray Object
(
    [0] => 45
    [1] => 87
    [2] => 99
    [3] => 982
)

*/

 

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Answer 2

$array = new SplFixedArray(4);

$array[0] = 45;
$array[1] = 'php';
$array[2] = 99;
$array[3] = 982;

print_r($array);




/*
run:

SplFixedArray Object
(
    [0] => 45
    [1] => php
    [2] => 99
    [3] => 982
)

*/

 

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