using System;


class Employee
{
    public string Name { get; set; }
    public int EmployeeID { get; set; }
    public double Salary { get; protected set; }

    public Employee(string name, int id)
    {
        Name = name;
        EmployeeID = id;
    }

    public virtual void DisplayDetails()
    {
        Console.WriteLine("Employee ID: " + EmployeeID);
        Console.WriteLine("Name: " + Name);
        Console.WriteLine("Salary: " + Salary);
    }
}


class FullTimeEmployee : Employee
{
    public double BasicSalary { get; set; }
    public int NumberOfDays { get; set; }
    public double HRA { get; set; }
    public double DA { get; set; }

    public FullTimeEmployee(string name, int id, double basicSalary, int numberOfDays, double hra, double da)
        : base(name, id)
    {
        BasicSalary = basicSalary;
        NumberOfDays = numberOfDays;
        HRA = hra;
        DA = da;
    }

    public void CalculateSalary()
    {
        Salary = (BasicSalary * NumberOfDays) + HRA + DA;
    }

    public override void DisplayDetails()
    {
        base.DisplayDetails();
        Console.WriteLine("Employee Type: Full-Time");
        Console.WriteLine("Basic Salary: " + BasicSalary);
        Console.WriteLine("Number of Days: " + NumberOfDays);
        Console.WriteLine("HRA: " + HRA);
        Console.WriteLine("DA: " + DA);
        Console.WriteLine();
    }
}


class PartTimeEmployee : Employee
{
    public double DailyWages { get; set; }
    public int NumberOfDays { get; set; }

    public PartTimeEmployee(string name, int id, double dailyWages, int numberOfDays)
        : base(name, id)
    {
        DailyWages = dailyWages;
        NumberOfDays = numberOfDays;
    }

    public void CalculateSalary()
    {
        Salary = DailyWages * NumberOfDays;
    }

    public override void DisplayDetails()
    {
        base.DisplayDetails();
        Console.WriteLine("Employee Type: Part-Time");
        Console.WriteLine("Daily Wages: " + DailyWages);
        Console.WriteLine("Number of Days: " + NumberOfDays);
        Console.WriteLine();
    }
}

class Program
{
    static void Main()
    {
        FullTimeEmployee fte = new FullTimeEmployee("Abhi", 101, 1000, 20, 500, 300);
        fte.CalculateSalary();
        fte.DisplayDetails();

        PartTimeEmployee pte = new PartTimeEmployee("Abh", 102, 500, 15);
        pte.CalculateSalary();
        pte.DisplayDetails();
    }
}