Online PHP editor | output for k3MMj

@ 2019-08-19T03:51:31Z

<?php

$students= array(
array("name"=>"...", "gender"=>"male"),
array("name"=>"...", "gender"=>"female"),
array("name"=>"...", "gender"=>"female"),
array("name"=>"...", "gender"=>"female"),
array("name"=>"...", "gender"=>"male"),
array("name"=>"...", "gender"=>"male"),
array("name"=>"...", "gender"=>"male"),
array("name"=>"...", "gender"=>"male"),
array("name"=>"...", "gender"=>"male"),
array("name"=>"...", "gender"=>"male"),
array("name"=>"...", "gender"=>"female"),


);

$i = 0;
$j = 1;
foreach($students as $stu){
    if($stu['gender'] == 'male'){
        $male[$i] = $stu;
        $i +=2;
    }else{
        $female[$j] = $stu;
        $j +=2;
    }
}

$all = array_replace($male, $female);
ksort($all);
$all = array_values($all);

var_dump($all);

Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14: array(11) { [0]=> array(2) { ["name"]=> string(3) "..." ["gender"]=> string(4) "male" } [1]=> array(2) { ["name"]=> string(3) "..." ["gender"]=> string(6) "female" } [2]=> array(2) { ["name"]=> string(3) "..." ["gender"]=> string(4) "male" } [3]=> array(2) { ["name"]=> string(3) "..." ["gender"]=> string(6) "female" } [4]=> array(2) { ["name"]=> string(3) "..." ["gender"]=> string(4) "male" } [5]=> array(2) { ["name"]=> string(3) "..." ["gender"]=> string(6) "female" } [6]=> array(2) { ["name"]=> string(3) "..." ["gender"]=> string(4) "male" } [7]=> array(2) { ["name"]=> string(3) "..." ["gender"]=> string(6) "female" } [8]=> array(2) { ["name"]=> string(3) "..." ["gender"]=> string(4) "male" } [9]=> array(2) { ["name"]=> string(3) "..." ["gender"]=> string(4) "male" } [10]=> array(2) { ["name"]=> string(3) "..." ["gender"]=> string(4) "male" } }

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