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.util.Scanner;



public class Main {
	public static void main(String[] args) {
		try(Scanner sc = new Scanner(System.in)) {
			String str = sc.next();
			for(int i=0; i<str.length(); i++) {
				System.out.print(str.charAt(str.length()-1-i));
			}
			System.out.println();
			

			
		}
	}
}