using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Es_gb
{
    class Program
    {
        //riempimento manuale di due vettori
        private static int[] vet1 = new int[] { 5, 2, 4, 6, 9, 9 };
        private static int[] vet2 = new int[] { 5, 3, 5, 0, 5, 9 };
        static void Main(string[] args)
        {
            int count = 1;
            int c2 = 1;

            for (int i = 0; i < vet1.Length; i++)
            {
                for (int j = 0; j < vet2.Length; j++)
                {
                    if (vet1[i] != vet2[j])
                    {
                        count++;
                    }
                    if (vet2[i] != vet1[j])
                    {
                        c2++;
                    }
                }
                if (count > vet1.Length)
                {
                    Console.WriteLine(vet1[i]);
                }
                if (c2 > vet1.Length)
                    Console.WriteLine(vet2[i]);
                count = 1;
                c2 = 1;
            }
            Console.ReadKey();
        }
    }
}