array_pad: Pad array to the specified length with a value : Array Function « Data Structure « PHP

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PHP » Data Structure » Array Function

array_pad: Pad array to the specified length with a value






<?php

   $states = array("A","B");

   print "before pad:<br />";

   print_r($states);

   $states = array_pad($states,4,"C");

   $states = array("A","B","C","D");

   print "<br />after pad:<br />";

   print_r($states);

?>

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31.	array_sum: Calculate the sum of values in an array
32.	next: Advance the internal array pointer of an array

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