Scanner scanner = new Scanner(System.in);
//        int number = scanner.nextInt();
        int[] masiv = {1, 2, 3, 4, 5,};
//        for (int i = 0; i < masiv.length; i++) {
//            masiv[i] = scanner.nextInt();
//        }
        int numberHalf = masiv.length / 2;
        int a = masiv.length;
        for (int i = 0; i < numberHalf; i++) {
            int now;
            now = masiv[i];
            masiv[i] = masiv[masiv.length - 1 - i];

            masiv[a - 1] = now;
            a--;
        }
        for (int i = 0; i < masiv.length; i++) {
            System.out.print(masiv[i] + ",");
        }