prime number series in c# code example

Example: find prime number in c #

static Boolean PrimerNumber (int x) //The function return a value of true or false for a prime number
        {
            int i, count=0;
            bool flag=false;
            for (i = 2; i < x; i++)
            {
                if (x % i == 0)
                {
                    cont = 1;
                    break;
                }
            }
            if (count == 0)
                flag = true;
            return flag;
        }