Program 1
<html>
<head><title>PHP For Loops</title>
<body>
<center>
<?php
function display() // defination
{
echo "Data Flair Free Course";
echo "<br>Data Flair Free Certificate course";
}
/*
function
inbuild (derived)
userdefine
defination
calling
*/
display(); // Calling
display();
display();
display();
?>
</center>
</body>
</html>Program 2
<html>
<head><title>PHP For Loops</title>
<body>
<center>
<?php
// function add($a,$b,$c)
// {
// $d=$a+$b+$c;
// echo "<br>Addition is: ".$d;
// }
function factorial($n) // Parameter
{
$f=1;
while($n!=0)
{
$f=$f*$n;
$n--;
}
return $f;
}
//Calling
$m=7;
$x,$y=factorial($m); //call
echo "<br>Factorial of ".$m." is: ".$x;
if($x%2==0)
echo "<br> Result is even no";
else
echo "<br> Result is odd no";
/// palindrom
// arsmstrong
//factorial(); // call by value (argument)
// factorial(7);
// factorial(4);
// factorial(8);
// add(5,3,7);
// add(15,20,10);
?>
</center>
</body>
</html>
