// @nuget: Microsoft.SqlServer.Compact

// @nuget: Z.EntityFramework.Classic

// @nuget: Z.EntityFramework.Classic.SqlServerCompact

​

using System;

using System.Linq;

using System.Data.Entity;

​

//Write a method to return the reverse order for a list of space separated word

public class Program

{

    public static void Main()

    {

        //string text = "A sample sentence is required";

        string text = Console.ReadLine();

        string[] arrayOfStrings = text.Split(' ');

        for(int i = (arrayOfStrings.Length - 1); i > -1;i--)

        {

          Console.Write(arrayOfStrings[i]+' ');         

        }

    }

}