using System;

public class Program

{

    public static void Main()

    {

        char status;

            double choice,service, salary,salary1,salary2,salary3, new_salary1,new_salary2,new_salary3,new_salary;

            do

            {

                Console.Write("\n1. Calculate new salary\n2. Exit\nPlease Enter What you want to do : ");

                choice = double.Parse(Console.ReadLine());

​

                if (choice == 1)

                {

                    Console.Write("Please enter your employee status (F = Full-Timer | P = Part-Timer) : ");

                    status = Convert.ToChar(Console.ReadLine().ToUpper());

                    Console.WriteLine("How many years have you been working here?");

                    service = double.Parse(Console.ReadLine());

​

                            if (status == 'F' && service < 5 )

                            {

                                Console.Write("Please Enter Your current salary : ");

                                salary = double.Parse(Console.ReadLine());

                                new_salary = 1.04 * salary;

                                Console.Write("Congrats! Your new salary is RM{0}", new_salary);

                            }

                            else if (status == 'F' && service >= 5 ){

                            Console.Write("Please Enter Your current salary : ");

                            salary1 = double.Parse(Console.ReadLine());

                            new_salary1 = 1.05 * salary1;

                            Console.Write("Congrats! Your new salary is RM{0}", new_salary1);}

                            else if (status == 'P' && service < 5 ){

                            Console.Write("Please Enter Your current salary : ");

                            salary2 = double.Parse(Console.ReadLine());

                            new_salary2 = 1.025 * salary2;

                            Console.Write("Congrats! Your new salary is RM{0}", new_salary2);}

                            else 

                            Console.Write("Please Enter Your current salary : ");

                            salary3 = double.Parse(Console.ReadLine());

                            new_salary3 = 1.03 * salary3;

                            Console.Write("Congrats! Your new salary is RM{0}", new_salary3);

​

                }

            } while (choice != 2);

    }

}