题解 | #句子逆序#

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        String line = scanner.nextLine();

        String[] split = line.split(" ");

        StringBuilder sb = new StringBuilder();

        for (int i = split.length-1; i >=0; i--) {
            sb.append(split[i]).append(" ");
        }

        System.out.println(sb.toString().trim());

    }
}