PHP program to check prime number
PHP program to check whether a given number is prime or not: In this program, the isPrime() function takes an input number and checks if it is a prime number.…
PHP program to sort an array without inbuilt function
Certainly! Here’s an example of how you can reorder an array without using any built-in functions in PHP: function bubbleSort($array) { $length = count($array); for ($i = 0; $i <…
Program to find Factorial of a number in PHP
function factorial($n) { if ($n == 0) { return 1; } else { return $n * factorial($n - 1); } } // Taking input from the user $number = readline("Enter…
Calculate the factorial of a number in PHP
In the above example, the factorial() function takes the number n as a parameter and recursively calculates the factorial of that number. If n is 0 or 1, it returns…
Fibonacci series in PHP
In the above example, the fibonacci() function takes the number n as a parameter and generates the Fibonacci series up to the nth number. It uses an array $fib to…