using System;
using System.Linq;


class Program
{
    static void Main(string[] args)
    {
        int[] arr = Console.ReadLine().Split().Select(int.Parse).ToArray();
        ReverseDigits(arr);

        Console.WriteLine(string.Join(" ", arr));
    }

    private static void ReverseDigits(int[] arr)
    {
        int reversed = 0;

        for (int i = 0; i < arr.Length; i++)
        {
            while (arr[i] > 0)
            {
                reversed = reversed * 10 + arr[i] % 10;
                arr[i] = arr[i] / 10;

            }

            arr[i] = reversed;
            reversed = 0;
        }
    }
}