java 逆序 for java逆序输出数组

import java.util.Scanner;

public class Pro3 {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		Scanner in = new Scanner(System.in);
		int n = 0;
		//定义数组长度
		System.out.println("请输入数组长度：");
		n = in.nextInt();
		int a[] = new int[n];
		//对数组进行赋值
		System.out.println("请对数组进行赋值：");
		for (int i = 0; i < a.length; i++) {
			a[i] = in.nextInt();
		}
		//将数组逆序输出
		System.out.println("输入完毕，下面将数组逆序输出：");
		for (int i = a.length-1; i > -1; i--) {
			System.out.println(a[i]);
		}
	}

}