1 package FushiExam; 2 import java.util.*; 3 public class Text_31 { 4 5 public static void main(String[] args) { 6 // 将一个数组逆序输出 7 Scanner scan=new Scanner(System.in); 8 System.out.println("输入你要输入的数组个数:"); 9 int n=scan.nextInt(); 10 System.out.println("输入数组:"); 11 int[] arr=new int[n]; 12 for(int i=0;i<n;i++) { 13 arr[i]=scan.nextInt(); 14 } 15 System.out.println("逆序输出:"); 16 for(int i=n;i>0;i--) { 17 System.out.print(arr[i-1]+" "); 18 } 19 20 21 } 22 23 }