Problem:
Reversing Numbers

Write a program which reads a sequence and prints it in the reverse order.

Input

The input is given in the following format:

n
a1 a2 . . . an

n is the size of the sequence and ai is the ith element of the sequence.

Output

Print the reversed sequence in a line. Print a single space character between adjacent elements (Note that your program should not put a space character after the last element).

Constraints

n ≤ 100

0 ≤ ai < 1000

Sample Input 1

5
1 2 3 4 5

Sample Output 1

5 4 3 2 1

Sample Input 2

8
3 3 4 4 5 8 7 9

Sample Output 2

9 7 8 5 4 4 3 3

Note

      解説

Solution in JAVA (judge verdict: Wrong Answer)

import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		int n = scan.nextInt();

		System.out.println(n);
		int a[] = new int[n];
		for (int i = 0; i < n; i++) {
			a[i] = scan.nextInt();
		}
		for (int i = 0; i < n - 1; i++) {
			for (int j = 0; j < (n-1) - i; j++) {
				if (a[j] < a[j + 1]) {
					int temp = a[j];
					a[j] = a[j + 1];
					a[j + 1] = temp;
				}
			}
		}

		for (int i = 0; i < n; i++) {
			if (i != n-1) {
				System.out.print(a[i] + " ");
			} else {
				System.out.print(a[i]);
			}
		}

	}

}