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PHP SplFixedArray current() Function

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The SplFixedArray::current() function is an inbuilt function in PHP which is used to get the current entry of the array. Syntax:
mixed SplFixedArray::current()
Parameters: This function does not accept any parameter. Return Value: This function returns the current entry of the array. Below programs illustrate the SplFixedArray::current() function in PHP: Program 1:
<?php
  
// Create some fixed size array
$gfg = new SplFixedArray(6);
  
$gfg[0] = 1;
$gfg[1] = 5;
$gfg[2] = 1;
$gfg[3] = 11;
$gfg[4] = 15;
$gfg[5] = 17;
  
$gfg->next();
echo $gfg->current(). "\n";
$gfg->rewind();
echo $gfg->current(). "\n";
?>

                    
Output:
5
1
Program 2:
<?php
  
// Create some fixed size array
$gfg = new SplFixedArray(6);
  
$gfg[0] = 1;
$gfg[1] = 5;
$gfg[2] = 1;
$gfg[3] = 11;
$gfg[4] = 15;
$gfg[5] = 17;
  
// Iterate array and print its values
while( $gfg->valid() ) {
    echo $gfg->current() . "\n";
    $gfg->next();
}
?>

                    
Output:
1
5
1
11
15
17
Reference: https://www.php.net/manual/en/splfixedarray.current.php

Last Updated : 23 Jun, 2023
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