static bool TakeClients(GameBar gameBar)
{
string[] clientOrder = Console.ReadLine()
.Split(new char[] { '-', ',', ' ' })
.Where(p => !string.IsNullOrWhiteSpace(p))
.ToArray();
if (clientOrder[0] == "end")
{
return(false);
}
gameBar.AddClients(clientOrder);
return(true);
}
static void Main(string[] args)
{
int n = int.Parse(Console.ReadLine());
GameBar gameBar = new GameBar();
for (int i = 0; i < n; i++)
{
gameBar.AddProducts(TakeProduct());
}
while (TakeClients(gameBar))
{
}
gameBar.PrintBill();
}