note 117186 added to control-structures.do.while

Do-while loops can also be used inside other loops, for example: <?php // generating an array with random even numbers between 1 and 1000 $numbers = array(); $array_size = 10; // for loop runs as long as 2nd condition evaluates to true for ($i=0;$i<$array_size;$i++) { // always executes (as long as the for-loop runs) do { $random = rand(1,1000); // if the random number is even (condition below is false), the do-while-loop execution ends // if it's uneven (condition below is true), the loop continues by generating a new random number } while (($random % 2) == 1); // even random number is written to array and for-loop continues iteration until original condition is met $numbers[] = $random; } // sorting array by alphabet asort($numbers); // printing array echo '<pre>'; print_r($numbers); echo '</pre>'; ?> ---- Server IP: 72.52.91.14 Probable Submitter: 217.26.110.106 ---- Manual Page -- http://php.net/manual/en/control-structures.do.while.php Edit -- https://master.php.net/note/edit/117186 Del: integrated -- https://master.php.net/note/delete/117186/integrated Del: useless -- https://master.php.net/note/delete/117186/useless Del: bad code -- https://master.php.net/note/delete/117186/bad+code Del: spam -- https://master.php.net/note/delete/117186/spam Del: non-english -- https://master.php.net/note/delete/117186/non-english Del: in docs -- https://master.php.net/note/delete/117186/in+docs Del: other reasons-- https://master.php.net/note/delete/117186 Reject -- https://master.php.net/note/reject/117186 Search -- https://master.php.net/manage/user-notes.php