3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $age=array("Sophia"=>"31","Jacob"=>"41","William"=>"39","Ramesh"=>"40"); echo "Sorting the associative array in ascending order by value <br> "; asort($age); foreach($age as $key=>$value) { echo "key is : ".$key." , value is : ".$value." "; } echo "Sorting the associative array in ascending order by key <br> "; ksort($age); foreach($age as $key=>$value) { echo "key is : ".$key." , value is : ".$value." "; } echo "Sorting the associative array in descending order by value <br> "; arsort($age); foreach($age as $key=>$value) { echo "key is : ".$key." , value is : ".$value." "; } echo "Sorting the associative array in descending order by key <br> "; krsort($age); foreach($age as $key=>$value) { echo "key is : ".$key." , value is : ".$value." "; } ?>
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Sorting the associative array in ascending order by value <br> key is : Sophia , value is : 31 key is : William , value is : 39 key is : Ramesh , value is : 40 key is : Jacob , value is : 41 Sorting the associative array in ascending order by key <br> key is : Jacob , value is : 41 key is : Ramesh , value is : 40 key is : Sophia , value is : 31 key is : William , value is : 39 Sorting the associative array in descending order by value <br> key is : Jacob , value is : 41 key is : Ramesh , value is : 40 key is : William , value is : 39 key is : Sophia , value is : 31 Sorting the associative array in descending order by key <br> key is : William , value is : 39 key is : Sophia , value is : 31 key is : Ramesh , value is : 40 key is : Jacob , value is : 41