Q:

Write a PHP function to convert Arabic numbers to Roman numerals

0

Write a PHP function to convert Arabic numbers to Roman numerals.

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<?php
function arabic_rome($num)
{ 
$c='IVXLCDM'; 
for($x=5,$y=$result='';$num;$y++,$x^=7) 
for($o=$num%$x,$num=$num/$x^0;$o--;$result=$c[$o>2?$y+$num-($num=-2)+$o=1:$y].$result); 
return $result; 
} 
print_r(arabic_rome(101)."\n");
?>

Sample Output:

CI

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