using System;

public class Program

{

    public static void Main()

    {

        ReverseStringWords("i love my india");

    }

    public static void ReverseStringWords(string str){

        string[] strArr=str.Split(' ');

        string revStr="";

        for(int i=strArr.Length-1; i>=0; i--){

            revStr += " " + strArr[i];

        }

        Console.WriteLine(revStr);

    }

}