题解 | #句子逆序#

//JAVA 简单明了

import java.util.*;

public class Main{
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);
        String inStr = sc.nextLine();
        String[] wordArr = inStr.split(" ");

        for(int i = wordArr.length-1; i>=0; i--){
            System.out.print(wordArr[i]);
            if(i != 0){
                System.out.print(" ");
            }
        }
    }
}