Php > Miscellaneous

Hanoi Towers

Hanoi Towers

<? 
function hanoi($n,$s,$i,$d) 
{ 
    if($n==1) print("<br>move from $s to $d"); 
    else 
    { 
        hanoi($n-1,$s,$d,$i); 
        print("<br>move from $s to $d"); 
        hanoi($n-1,$i,$s,$d); 
    }
}

hanoi(5,"1","2","3"); 
?>