package main

import (
	"bufio"
	"fmt"
	"os"
	"strconv"
	"strings"
)

func main() {
	input := bufio.NewScanner(os.Stdin)
	for input.Scan() {
		line := input.Text()
		var values = strings.Split(line, " ")
		var digits []int
		var num int
		for _, v := range values {
			num, _ = strconv.Atoi(v)
			digits = append(digits, num)
		}

		var head *ListNode
		var cur *ListNode = head
		for _, v := range digits {
			var tmp = &ListNode{Val: v, Next: nil}
			if head == nil {
				head = tmp
				cur = head
				continue
			}
			cur.Next = tmp
			cur = tmp
		}
		newHead := reverseList(head)
		for newHead != nil {
			fmt.Println(newHead.Val)
			newHead = newHead.Next
		}
	}
}

type ListNode struct {
	Val  int
	Next *ListNode
}

func reverseList(head *ListNode) *ListNode {
	var newHead *ListNode
	for head != nil {
		var tmpNode = &ListNode{
			Val:  head.Val,
			Next: newHead,
		}
		newHead = tmpNode
		head = head.Next
	}

	return newHead
}