package p01_Intro_To_Java_Lab;

import java.text.ParseException;
import java.time.LocalDate;
import java.time.format.DateTimeFormatter;
import java.util.Scanner;

public class test2 {
    public static void main(String[] args) throws ParseException {
        Scanner scanner = new Scanner(System.in);

        Scanner dayScanner = new Scanner(scanner.next());

        dayScanner.useDelimiter("-");

        int x1 = dayScanner.nextInt();
        int x2 = dayScanner.nextInt();
        int x3 = dayScanner.nextInt();

        LocalDate a = LocalDate.of(x3, x2, x1);
        LocalDate b = a.plusYears(18);

        DateTimeFormatter formatters = DateTimeFormatter.ofPattern("dd-MM-yyyy");
        String finalDate = b.format(formatters);

        System.out.println(finalDate);
    }
}