import java.util.Scanner;

public class LuckyNumber {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        System.out.println("Enter your nationality:");
        String nationality = scanner.nextLine();

        if (nationality.equals("de")) {
            System.out.println("Ich mach jetzt nicht den offensichtlichen 88 Witz\n");

        } else if (nationality.equals("pl")) {
           System.out.println("Twój szczęśliwy numer to 2137.\n");

        } else {
            System.out.println("How the fuck am I supposed to know what your lucky number is????\n");
        }
    }
}