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<?php $i = 0; $array = array(1,2,3,4,5,6,7,8,9,0,1,2,3,4,5); echo 'Count is ', count($array) , "\n"; foreach($array as $value){ $n = $i++; echo $n , ' => ' , $value , "\n"; } ?>
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Count is 15 0 => 1 1 => 2 2 => 3 3 => 4 4 => 5 5 => 6 6 => 7 7 => 8 8 => 9 9 => 0 10 => 1 11 => 2 12 => 3 13 => 4 14 => 5