Sums_of_Private_and_notPrivate

   Scanner key = new Scanner(System.in);
        System.out.print("Number1: ");
        int n1 = Integer.parseInt(key.nextLine());
        System.out.print(("Number2: "));
        int n2 = Integer.parseInt(key.nextLine());
        int sumPrime = 0;
        int sumNotPrime = 0;
        for (int i = n1; i <= n2; i++) {
            int divisor = 0;
            for (int j = 1; j <= i; j++) {
                if (i % j == 0) {
                    divisor++;
                }
            }
            if (divisor == 2) {
                sumPrime += i;
                System.out.println(i + " Prime number");

            } else {
                sumNotPrime += i;
                System.out.println(i + " not Prime number");
            }


        }
        System.out.println(sumPrime + " Sum of prime numbers");
        System.out.println(sumNotPrime + " Sum of not prime numbers");
    }
}