abcd - noorshuvo95/CSE327-Software-Engineering GitHub Wiki
`<?php //Documentation //phpDoc // PHP code to check wether a number is Prime or Not /*Function to check whether the number is Prime or Not
- Function pass by value
*@par int $n
*@par int $x
*return bool
/
function isPrime($n)
{
for($x=2; $x<$n; $x++)
{
if($n %$x ==0)
{
return 0;
}
}
return 1;
}
/ Calling the function with passing a value and assigning the function in to a parameter
- We will print the number if it is prime or not *@par int $a */ $a = isPrime(4); if ($a==0) //Here echo command is used to print echo 'This is not a Prime Number and'; else echo 'This is a Prime Number'."and";
/* PHP code to find the Max element from an array *function pass by value
- @par int $array
- @par int $n
- @par int $i
- @par int $max
- return int $max */
function maxElement($array) { $n = count($array); $max = $array[0]; for ($i = 1; $i < $n; $i++) if ($max < $array[$i]) $max = $array[$i]; return $max;
} /* calling the function with passing five index value in array
- @para int $array
- print maxElement
- print call_user_func maxElement */ $array = array(10, 24.6, 0, 67.8, 2,31.7);
echo ' Max Element is '; echo (maxElement($array));
?>
`