using System;

public class Program

{

    public static void Main()

    {

        int can, c100, c50, c20, c10, c5;

        c100 = 0;

        c50 = 0;

        c20 = 0;

        c10 = 0;

        c5 = 0;

        string linea;

        Console.Write("Escriba una cantidad: ");

        linea = Console.ReadLine();

        can = int.Parse(linea);

        if((can >= 100)){

            c100 = (can/100);

            can = can - (c100 * 100);

        }

        if((can >= 50)){

            c50 = (can/50);

            can = can - (c50 * 50);

        }

        if((can >= 20)){

            c20 = (can/20);

            can = can - (c20 * 20);

        }

        if((can >= 10)){

            c10 = (can/10);

            can = can - (c10 * 10);

        }

        if((can >= 5)){

            c5 = (can/5);

            can = can - (c5 * 5);

        }

        Console.WriteLine("Billetes de a 100: " + c100);

        Console.WriteLine("Billetes de a 50: " + c50);

        Console.WriteLine("Billetes de a 20: " + c20);

        Console.WriteLine("Billetes de a 10: " + c10);

        Console.WriteLine("Billetes de a 5: " + c5);

        Console.WriteLine("Billetes de a 1: " + can);

        Console.Write("Pulse una tecla: ");

        Console.ReadLine();

    }

}