namespace BadCode {
    internal class Employee {
        public readonly int MonthSalary;

        public bool IsManager;

        protected Employee(int monthSalary) {
            MonthSalary = monthSalary;
        }
    }

    internal class SalaryService {
        public void PaySalary(Employee employee) {
            int yearBonus;
            if (employee.IsManager) {
                yearBonus = employee.MonthSalary*12;
            } else {
                yearBonus = employee.MonthSalary*2;
            }
            Console.WriteLine("Year bonus is: {0}", yearBonus);
        }
    }
}