get angle between minute and hour hand for any given time

get angle between minute and hour hand

<?php

// your code goes heref
function getAngle( $h, $m )
{
    //conver hrs and mins to degrees
    
    $degreeHour   = $h * 5 * 6;
    $degreeMinute = $m * 6;
    
    if( $degreeHour < 180 ) {
        $angle = $degreeHour - $degreeMinute;
    } else {
        if($degreeMinute > 180) {
            $angle =  $degreeMinute - $degreeHour;
        }else {
            $angle = ( 360 - $degreeHour ) + $degreeMinute;    
        }
    }
    
    if($angle == 360) $angle = 0;
    
    echo "Angle: " . abs($angle);
}

getAngle(3,25);