import java.util.Scanner;

public class P01_SortNumbers {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int number1 = Integer.parseInt(scanner.nextLine());
        int number2 = Integer.parseInt(scanner.nextLine());
        int number3 = Integer.parseInt(scanner.nextLine());

        if(number1 >= number2 && number2 >= number3){
            System.out.printf("%d%n%d%n%d", number1, number2, number3);
        }else if(number2 >= number3 && number3 >= number1){
            System.out.printf("%d%n%d%n%d", number2, number3, number1);
        }else if(number3 >= number1 && number1 >= number2){
            System.out.printf("%d%n%d%n%d", number3, number1, number2);
        }else if(number1 >= number3 && number3 >= number2){
            System.out.printf("%d%n%d%n%d", number1, number3, number2);
        }else if(number2 >= number1 && number1 >= number3){
            System.out.printf("%d%n%d%n%d", number2, number1, number3);
        }else if(number3 >= number2 && number2 >= number1){
            System.out.printf("%d%n%d%n%d", number3, number2, number1);
        }
    }
}