Untitled

<html>
<head>
<title>FUNCTII</title></head>
<body>
<?php
$a=3;
$b=5;
echo "Val a este:",$a,"<br>";
echo "Val b este:",$b,"<br>";
function minim($a,$b)
{
	if($a<$b)
 return $a;
 else
	 return $b;
}


//2
$v=array(0=>1,1=>2,2=>3,3=>4,4=>5,5=>6,6=>7,7=>8,8=>9,9=>10);

$suma=0;

function suma($v)
{$n=4;
	for( $i=0;$i<=$n;$i++)
	$suma+=$v[$i];
return $suma;
}

//3
$m=6;
function fibo($m)
{
	if(($m==0 )|| ($m==1))
		return 1;
	else
		return fibo($m-1)+fibo($m-2);


}

//4
 $c=23;
 $d=16;
function cmmdc($c,$d)
{ if($d==0)
      return $c;
else
    return cmmdc($d,$c%$d);

}
$x=3;
function factorial($x)
{
	if($x==0)
		return 1;
	else
		 return $x*factorial($x-1);
}
 echo "Minimul este:",minim($a,$b),"<br>";
 echo "Suma este:",suma($v),"<br>";
 echo "Fibonacci pt nr ",$m,":",fibo($m-2),"<br>";
 echo "Cmmdc($c,$d)=",cmmdc($c,$d),"<br>";
 echo "Factorial($x)=",factorial($x);
 ?>
 </body>
 </html>