static void Main(string[] args) { CoffeeMaker coffeeMaker = new CoffeeMaker(1000, 500, 700, 250); Console.WriteLine($"What kind of coffee do you make?\n1:Late\n2:Americano\n3:Capuchino\n4:Expresso"); int b = Convert.ToInt32(Console.ReadLine()); if (b == 1) { coffeeMaker.MakeCoffee(TypeOfCoffee.Late); } else if (b == 2) { coffeeMaker.MakeCoffee(TypeOfCoffee.Americano); } else if (b == 3) { coffeeMaker.MakeCoffee(TypeOfCoffee.Capuchino); } else if (b == 4) { coffeeMaker.MakeCoffee(TypeOfCoffee.Expresso); } else { Console.WriteLine($"Wrong expression"); coffeeMaker.counter -= 1; } if (coffeeMaker.counter == 1) { Console.WriteLine($"How much sugar to add?"); coffeeMaker.Sugar(); if (coffeeMaker.counter == 1) { Console.WriteLine($"Your coffee is ready.You are {coffeeMaker.price} UAH"); } } }