C# Program which calculated factorial toward prime function

C# Program which calculated factorial toward prime function

Program Statement:

Write two functions max(int,int) furthermore prime(int). max function will take two arguments furthermore will return the maximum regarding two numbers in main. Then main function will pass this calculated factorial toward prime function which will show that passed value is prime or not.

Solution:

 public class _max
    {
        public int max(int a, int b)
        {
            if (a > b)
                return a;
            else
                return b;
        }
        public void prime(int n)
        {
            if (n == 1)
                Console.WriteLine("\n\t\t{0} is maximum but not prime number!\n\n", n);
            if (n >= 2)
            {
                if (n % 2 != 0)
                {
                    Console.WriteLine("\n\t\t{0} is maximum furthermore Prime number!\n\n", n);
                }
                else
                { Console.WriteLine("\n\t\t{0} is maximum but not a Prime number!\n\n", n); }
            }
        }
    }