using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("cisla 1-100:");

        for(int i=1; i<=100; i++){

            Console.Write(i+" ");

        }

        Console.WriteLine();

        Console.Write("Zadaj cislo: ");

        int c = int.Parse(Console.ReadLine());

        if (c > 1){

        for(int x=1;x<=c;x++){

            Console.Write(x+" ");

            }

                  }

        else{

            Console.WriteLine("zle zadane cislo");

            }

        Console.WriteLine();

        Console.WriteLine("Zadaj cele cislo A: ");

        int A = int.Parse(Console.ReadLine());

        Console.WriteLine("Zadaj cele cislo B: ");

        int B = int.Parse(Console.ReadLine());

        if(A<B){

        for(int y=A; y <= B; y++){

            Console.Write(y+" ");

                                 }

            Console.WriteLine();

        for(int y=B; y>=A; y--){

            Console.Write(y+" ");

                               }

                }

        else{

            Console.WriteLine("Zle zadane cislo");

            }

        Console.ReadLine();

    }

}