Syntax:void SplFixedArray::__ construct ($size)
Parameters: This function takes one parameter $sizewhich specifies the size of the array.Return value:This function does not return any value.Below are programs illustrating the SplFixedArray::__ construct() function in PHP:Program 1:
// Create a new fixed array of size 2
$gfg
=
new
SplFixedArray (2);
$gfg
[1] =
" GeeksforGeeks "
;
// Print the result
var_dump (
$gfg
[0]);
var_dump (
$gfg
[1] );
?>
Exit:NULL string ( 13) "GeeksforGeeks"
Program 2:
// Create a new fixed array of size 8
$gfg
=
new
SplFixedArray (8 );
$gfg
[2] = 5;
$gfg
[4] =
" gfg "
;
$gfg
[5] =
" Geeks "
;
$gfg
[7] =
" GeeksforGeeks "
;
// Loop through the array and display its values
foreach
(
$gfg
as
$i
) {
var_dump (
$i
);
}
?>
Exit:NULL NULL int (5) NULL string (3) "gfg" string (5) "Geeks" NULL string (13) "GeeksforGeeks"
Link:https://www.php.net/manual/en/splfixedarray.construct.php