ExArrays_01_Train

int n = int.Parse(Console.ReadLine());
            int[] train = new int[n];
            int allPeople = 0;

            for (int i = 0; i < n; i++)
            {
                int peopleInWagon = int.Parse(Console.ReadLine());
                train[i] = peopleInWagon;
                allPeople += peopleInWagon;
            }

            string trainAsString = string.Join(" ", train);
            Console.WriteLine(trainAsString);
            Console.Write(allPeople);