Write a program to find the factorial of any number.
<?php
$num = 9;
$factorial = 1;
for ($x=$num; $x>=1; $x--)
{
$factorial = $factorial * $x;
}
echo "Factorial of $num is $factorial";
?> Output
PHP Program 8
Write a program to find the factorial of any number.
<?php
$num = 9;
$factorial = 1;
for ($x=$num; $x>=1; $x--)
{
$factorial = $factorial * $x;
}
echo "Factorial of $num is $factorial";
?> Output