package com.company;

import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);

        // Task1
        String str = in.nextLine();
        if(str.length() != 5){
            System.out.println("Помилка!");
            return;
        }
        StringBuilder builder = new StringBuilder(str);
        System.out.println(builder.reverse().toString().toUpperCase().equals(str.toUpperCase()));

        // Task2
        String s = "Пилип";
        String[] arr = { "А", "Е", "Є", "И", "І", "Ї", "О", "У", "Ю", "Я", "а", "е", "є", "и", "і", "ї", "о", "у", "ю", "я" };
        for(int i = 0; i < arr.length; i++){

            s = s.replace(arr[i], "-");
        }
        System.out.println(s);

        // Task3
        StringBuilder builderStr = new StringBuilder("qwerty");
        int k = in.nextInt();
        System.out.println(builderStr.insert(k, "підстрока"));

    }
}