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<?php
$names= array("Mohamed"=>"", "Ahmed"=>"", "Karem"=>"");
krsort($age);
?>
<?php
$fruits = array("d"=>"lemon", "a"=>"orange", "b"=>"banana", "c"=>"apple");
ksort($fruits);
foreach ($fruits as $key => $val) {
echo "$key = $val\\n";
}?>
The above example will output:
a = orange
b = banana
c = apple
d = lemon