Let us know What is tht rsort() function in php ?
The rsort() function sorts array in decending order menas highest to lowest.
why use rsort() function in php ?
rsort() function basically used for sorting the elements of the array in decending alphabetical order:
You can see below example of rsort() function in php.
<?php
$CountryName=array("Japan","India","Nepal","Rasia");
//here $CountryName is a variable
rsort($CountryName);
//now call the rsort() for sorting country name in decending order
//loop rstart for count name
for($i=0;$i<count($CountryName);$i++)
{
echo $CountryName[$i];
echo "<br>";
}
?>
Output will come following:Rasia
Nepal
Japan
India
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