import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Main {

	public static void main(String[] args) throws IOException {

		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String line = null;
		while ((line = br.readLine()) != null) {

			char[] input = line.toCharArray();

			for (int i = input.length; i > 0; i--) {
				System.out.print(input[i - 1]);
			}
			System.out.println();
		}
	}
} import java.io.BufferedReader; BufferedReader java.io import java.io.IOException; IOException java.io import java.io.InputStreamReader; InputStreamReader java.io public class Main {

	public static void main(String[] args) throws IOException {

		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String line = null;
		while ((line = br.readLine()) != null) {

			char[] input = line.toCharArray();

			for (int i = input.length; i > 0; i--) {
				System.out.print(input[i - 1]);
			}
			System.out.println();
		}
	}
} Main public static void main(String[] args) throws IOException {

		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String line = null;
		while ((line = br.readLine()) != null) {

			char[] input = line.toCharArray();

			for (int i = input.length; i > 0; i--) {
				System.out.print(input[i - 1]);
			}
			System.out.println();
		}
	} main {

		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String line = null;
		while ((line = br.readLine()) != null) {

			char[] input = line.toCharArray();

			for (int i = input.length; i > 0; i--) {
				System.out.print(input[i - 1]);
			}
			System.out.println();
		}
	} BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); br new BufferedReader(new InputStreamReader(System.in)) String line = null; line null while ((line = br.readLine()) != null) {

			char[] input = line.toCharArray();

			for (int i = input.length; i > 0; i--) {
				System.out.print(input[i - 1]);
			}
			System.out.println();
		} (line = br.readLine()) != null (line = br.readLine()) line br.readLine() br.readLine br null {

			char[] input = line.toCharArray();

			for (int i = input.length; i > 0; i--) {
				System.out.print(input[i - 1]);
			}
			System.out.println();
		} char[] input = line.toCharArray(); input line.toCharArray() line.toCharArray line for (int i = input.length; i > 0; i--) {
				System.out.print(input[i - 1]);
			} int i = input.length; int i = input.length; i input.length input input.length i > 0 i 0 i-- i-- i {
				System.out.print(input[i - 1]);
			} {
				System.out.print(input[i - 1]);
			} System.out.print(input[i - 1]) System.out.print System.out System System.out input[i - 1] input i - 1 i 1 System.out.println() System.out.println System.out System System.out String[] args args public class Main {

	public static void main(String[] args) throws IOException {

		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String line = null;
		while ((line = br.readLine()) != null) {

			char[] input = line.toCharArray();

			for (int i = input.length; i > 0; i--) {
				System.out.print(input[i - 1]);
			}
			System.out.println();
		}
	}
} public class Main {

	public static void main(String[] args) throws IOException {

		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String line = null;
		while ((line = br.readLine()) != null) {

			char[] input = line.toCharArray();

			for (int i = input.length; i > 0; i--) {
				System.out.print(input[i - 1]);
			}
			System.out.println();
		}
	}
} Main
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Main {

	public static void main(String[] args) throws IOException {

		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String line = null;
		while ((line = br.readLine()) != null) {

			char[] input = line.toCharArray();

			for (int i = input.length; i > 0; i--) {
				System.out.print(input[i - 1]);
			}
			System.out.println();
		}
	}
}