import java.util.*;
public class Niz13{
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		System.out.print("Vnesi besedo ");
		String beseda = sc.nextLine();
		StringBuffer sb = new StringBuffer(beseda);
		String obrnjena = sb.reverse().toString();
		if (beseda.equals(obrnjena))
			System.out.println("JE PALINDROM!");
		else
			System.out.println("Ni palindrom!");
		System.out.println(beseda + " - " + obrnjena);
	}
}