Problem:
Reverse Sequence

Write a program which reverses a given string str.

Input

str (the size of str ≤ 20) is given in a line.

Output

Print the reversed str in a line.

Sample Input

w32nimda

Output for the Sample Input

admin23w

Solution in JAVA (judge verdict: Accepted)


import java.io.*;
import java.util.*;

public class Main { //REMEMBER TO USE MAIN//
	public static void main(String[] args) throws Exception{
		BufferedReader in = new BufferedReader( new InputStreamReader(System.in));//
		String line;
		while((line=in.readLine())!=null){//
			String s = "";
			for (int i=line.length()-1;i>-1;i--){
				s+= line.charAt(i);
			}
			System.out.println(s);
			////Some code
		}//while#1
	}//static main
}//class