using System;
namespace UppgiftVäxel
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine("Welcome to the app where we calculate " +
"the change for one/ several goods when buying and pay for it");
Console.WriteLine("Enter the paid: ");
int paid = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("Enter the cost money: ");
float cost = Convert.ToSingle(Console.ReadLine());
float change = paid - cost;
int num1000Bills = (int)change / 1000;
change %= 1000;
int num500Bills = (int)change / 500;
change %= 500;
int num100Bills = (int)change / 100;
change %= 100;
int num50Bills = (int)change / 50;
change %= 50;
int num20Bills = (int)change / 20;
change %= 20;
}
}
}