数组逆序重放

解题思路:

注意事项:

参考代码:

import java.util.Scanner;

public class P2836 {

public static void main(String[] args) {

Scanner scanner=new Scanner(System.in);

int a=scanner.nextInt();

int[]arr=new int[a];

for (int i = 0; i < a; i++) {

arr[i]=scanner.nextInt();

}

for (int i = arr.length-1; i >= 0; i--) {

System.out.print(arr[i]+" ");

}

}

}