package testExam;

import java.util.Scanner;

public class Test14 {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        int n = Integer.parseInt(scanner.nextLine());

        double bonus = 0 ;

        if ( n <=100){
            bonus+=5;
        }else if (n >1000){
            bonus = n * 0.10;

        }else if ( n > 100 || n<1000){
            bonus = n * 0.20;
        }

        if (n % 2 == 0 ){
            bonus+=1;
        }
        if (n % 10 == 5){
            bonus+=2;
        }
        System.out.printf("%.1f\n",bonus);
        System.out.printf("%.1f",bonus+n);


    }
}