6 Replies - 2154 Views - Last Post: 10 June 2009 - 05:40 PM Rate Topic: -----

#1 GeekGhirl  Icon User is offline

  • New D.I.C Head

Reputation: 0
  • View blog
  • Posts: 4
  • Joined: 13-May 09

Can't get my project code to work

Post icon  Posted 10 June 2009 - 09:53 AM

Can't seem to get it to work, not sure where i have gone wrong? Any assistance would be more than appreciated. Cheers ;)

				   
using System;
using System.Collections.Generic;
using System.Text;

namespace Assessment
{
	public class Flight
		//details of the flight
	{
		private string flightNo;
		private string flightName; 
		private string Date;
		private string Time;
		private string Origin; 
		private string Destination;
		private double Total; // This is the running total revenue for the flight
			
		private int State;
		private const int AvailableBookings = 1;
		private const int CheckingIn = 2;
		private const int boarding = 3;
		private const int closed = 4;

		private const double seatValue = 150.00; // value of a seat

		struct BookedSeats
		{
			public string SeatName;
			public int passengerNo;

		};

		// Array for seat plan
		BookedSeats[] Seats = new BookedSeats[32];

		// initialise seatplan array
		public void initArray()
		{
			for (int i = 0; i < 32; i++)
			{
				// set the seat name
				Seats[i].SeatName = ((i % 8) + 1).ToString();

				// append the seat letter
				if (i < 8)
				{
					Seats[i].SeatName = Seats[i].SeatName + "A";
				}
				if (i >= 8 && i < 16)
				{
					Seats[i].SeatName = Seats[i].SeatName + "B";   
				}
				if (i >= 16 && i < 24)
				{
					Seats[i].SeatName = Seats[i].SeatName + "C";
				}
				if (i >= 24 && i < 32)
				{
					Seats[i].SeatName = Seats[i].SeatName + "D";
				}

				// set the passenger number to zero
				Seats[i].passengerNo = 0;
			}
		}

		// testing purposes
		public void printArray()
		{
			for (int i = 0; i < 32; i++)
			{
				Console.Write("seatName: " + Seats[i].SeatName + "\n");
			}
		}

		// constructor
		public Flight(string newname, string newnumber, string newdate, string newtime, string neworigin, string newdestination)
		{
			//details of Flight
			flightName = newname;
			flightNo = newnumber;
			Date = newdate;
			Time = newtime;
			Origin = neworigin;
			Destination = newdestination;
			Total = 0.00;
			State = AvailableBookings;
		}

		// cancel method
		public Boolean CancelSeat(string SeatName, int passengerNo)
		{

			// dont take money off total as no refund policy
			return true;
		}

		// booking method
		public Boolean BookSeat(string SeatName, int passengerNo)
		{

			Boolean booked = false; // default is false
			//because there are 32 seats, look in every seat until we find the desired seat
			
			// check for state equals checking in or available for bookings
			if (State == CheckingIn || State == AvailableBookings)
			{
				for (int i = 0; i < 32; i++)
				{
					if (Seats[i].SeatName.Equals(SeatName))
					{
						// check if booked
						if (Seats[i].passengerNo > 0)
						{
							//if passengerNo is not 0 then it is booked
							booked = false;
							break;
						}
						else
						{
							//if passengerNo is 0 then it is not booked
							Seats[i].passengerNo = passengerNo;//seat is now booked for this passenger
							booked = true;
							Total = Total + seatValue;
							break;
						}
					}
				}
			}
			// if booked = false then flight is full and flight is closed
			if (booked == false)
			{
				State = closed;
			}
			return booked;
		}

		// reservation method
		public Boolean ReserveSeat(string SeatName, int passengerNo)
		{
			return true;
		}
	}

	public class Passenger //details of Passenger 
	{
		private int No;
		private string Name;
		private string Address;

		public int getNumber()
		{
			return No;
		}

		public void setNumber(int num)
		{
			No = num;
		}

		public string getName()
		{
			return Name;
		}

		public void setName(String nm)
		{
			Name = nm;
		}

		public string getAddress()
		{
			return Address;
		}

		public void setAddress(String add)
		{
			Address = add;
		}

		public Passenger(int newNo, string newname, string newaddress)
		{
			No = newNo;
			Name = newname;
			Address = newaddress;
		}

		public virtual int GetDiscount(bool promo)  
		{
					  
			if (promo)
				return 5;
				
			return 0; 
		}
				

	}

	public class businessPass : Passenger
	// details of business passenger inherits details from Passenger and details company - Polymorphism
	{
		private string Company;

		public businessPass(int num, String name, String addy, String newCompany) : base (num, name, addy)
		{
				
			Company = newCompany;
		}

		public override int GetDiscount(bool promo)
		{
			return 25;

		}	   
	}

	public class IslandPass : Passenger
	// details of IslandPassenger inherits details from Passenger and details Island
	{
		public string Island;

		public IslandPass(int num, String name, String addy, string newIsland) : base (num, name, addy)
		{

			Island =  newIsland;
		}

		public override int  GetDiscount(bool promo)
		{
			return 10;  
		}
					
	}

	public class Interface
	{
		// variables
		int numberOfFlights = 0;
		Flight[] flightArray = new Flight[10]; // ten flights

		// methods

		// main interface
		public void runMain()
		{
			Console.WriteLine("****************************************************************");
			Console.WriteLine("***************  AIRLINE RESERVATION SYSTEM *************");
			Console.WriteLine("*															  *");
			Console.WriteLine("* Please choose an option:									 *");
			Console.WriteLine("*															  *");
			Console.WriteLine("* C - Create a flight										  *");
			Console.WriteLine("* B - Book a seat											  *");
			Console.WriteLine("* D - Display a booking										*");
			Console.WriteLine("* X - Cancel a seat											*");
			Console.WriteLine("* R - Reserve a seat										   *");
			Console.WriteLine("* F - Check available seats									*");
			Console.WriteLine("* G - Get revenue for a flight								 *");
			Console.WriteLine("* Z - Close a flight										   *");
			Console.WriteLine("* Q - QUIT													 *");
			Console.WriteLine("*															  *");
			Console.WriteLine("*															  *");
			Console.WriteLine("****************************************************************");
			char temp;
			temp = (char)Console.Read();

				switch (temp)
				{
					case 'c':
						// create a flight
						createFlight();
						break;
					case 'd':
						// display booking
						displayBooking();
						break;
					case 'b':
						// book a seat
						runMain();
						break;
					case 'x':
						// cancel a seat
						runMain();
						break;
					case 'r':
						// reserve a seat
						runMain();
						break;
					case 'f':
						// check available seats
						runMain();
						break;
					case 'g':
						// get revenue for a flight
						runMain();
						break;
					case 'z':
						// close a flight
						runMain();
						break;
					case 'q':
						// quit the program;
						Console.WriteLine("You have chosen to quit the program, all data will be lost!");
						Console.WriteLine("Press any key to continue");
						Console.ReadLine();
						Environment.Exit(1);
						break;
					default:
						Console.WriteLine("Command not recognised");
						runMain();
						break;

				}

		}


		// create flight
		public void createFlight()
		{
			string flightname;
			string flightnumber;
			string flightdate;
			string flighttime;
			string flightorigin; 
			string flightdestination;
			float total;
			Console.WriteLine("Flight name: ");
			flightname = Console.ReadLine();
			Console.WriteLine("Flight number: ");
			flightnumber = Console.ReadLine();
			Console.WriteLine("Flight Date: ");
			flightdate = Console.ReadLine();
			Console.WriteLine("Flight Time: ");
			flighttime = Console.ReadLine();
			Console.WriteLine("Flight Origin: ");
			flightorigin = Console.ReadLine();
			Console.WriteLine("Flight Destination: ");
			flightdestination = Console.ReadLine();
			Console.WriteLine("Total cost of Flight");
		   
			// check array for existing flights and add new flight
			if (numberOfFlights < 10)
			{
				flightArray[numberOfFlights + 1] = new Flight(flightname, flightnumber, flightdate, flighttime, flightorigin, flightdestination);
			}
		}

		// create booking
		public void createBooking()
		{
			string bookingpassname;
			int bookingpassnumber;
			string passaddress;
			Boolean islandpassenger;
			Boolean buspassenger;
			Boolean standardpasspromo;
			
			Console.WriteLine ("Passenger Name:  ");
			bookingpassname = Console.ReadLine();
			Console.WriteLine ("Passeger Number:  ");
			bookingpassnumber = 0;
			Console.WriteLine("Passenger Address:  ");
			passaddress = Console.ReadLine();
			Console.WriteLine("Island Passenger Y/N:  ");
			islandpassenger = false;
			Console.WriteLine("Business Passenger Y/N:  ");
			buspassenger = false;
			Console.WriteLine("Promo Y/N:  ");
			standardpasspromo = false;
			
			//Discount applied
			
			if (buspassenger == true)
			{
				Console.WriteLine("Apply 25% Discount");
			}
				
			else if (islandpassenger==true)
			   
			{
				Console.WriteLine ("Apply 10% discount");
			}
			
			else if (standardpasspromo==true)

			{
				Console.WriteLine ("Apply 5% discount"); 
			}
			
			else
			
			{
				
				Console.WriteLine ("Standard Fare applied"); 
			}

							 
		 }				
		// cancel booking
		   public void cancelBooking()
		   {
			   string cancelseatname;
			   string cancelpassname;
			   Console.WriteLine ("Cancel Seat Name:   ");
			   cancelseatname = Console.ReadLine();
			   Console.WriteLine ("Passenger Name:  ");
			   cancelpassname = Console.ReadLine();
			   
		   }


		// reserve seat
		   public void reserveSeat()
			{
			string reserveseatname;
			string reservepassname;
			Console.WriteLine("Resereve Seat:  ");
			reserveseatname = Console.ReadLine();
			Console.WriteLine("Passenger Name:  ");
			reservepassname = Console.ReadLine();
			}
			
		
		// revenue for flight
		
		public void flightrevenue()
		{
			double flightprice;
			double totalflighprice;
			flightprice = fprice;
			totalflightprice = totalprice;
			costofflight = fprice + totalprice;
				  
			Console.WriteLine ("Total Revenue for Flight  ");
			totalflighprice = Console.ReadLine();

		}


		// close flight

		public void closeflight();
		{
			



	}

	class program
	{
		static void Main(string[] args)
		{

			Interface main = new Interface();

			main.runMain();

		}
	}
}



















 


Is This A Good Question/Topic? 0
  • +

Replies To: Can't get my project code to work

#2 RudiVisser  Icon User is offline

  • .. does not guess solutions
  • member icon

Reputation: 1002
  • View blog
  • Posts: 3,562
  • Joined: 05-June 09

Re: Can't get my project code to work

Posted 10 June 2009 - 09:56 AM

Well the first thing I see is this function:
public void flightrevenue()
		{
			double flightprice;
			double totalflighprice;
			flightprice = fprice;
			totalflightprice = totalprice;
			costofflight = fprice + totalprice;
				  
			Console.WriteLine ("Total Revenue for Flight  ");
			totalflighprice = Console.ReadLine();

		}

Where are you wanting to get all of those variables from (fprice, totalprice)?
Was This Post Helpful? 0
  • +
  • -

#3 GeekGhirl  Icon User is offline

  • New D.I.C Head

Reputation: 0
  • View blog
  • Posts: 4
  • Joined: 13-May 09

Re: Can't get my project code to work

Posted 10 June 2009 - 11:42 AM

View PostMageUK, on 10 Jun, 2009 - 08:56 AM, said:

Well the first thing I see is this function:
public void flightrevenue()
		{
			double flightprice;
			double totalflighprice;
			flightprice = fprice;
			totalflightprice = totalprice;
			costofflight = fprice + totalprice;
				  
			Console.WriteLine ("Total Revenue for Flight  ");
			totalflighprice = Console.ReadLine();

		}

Where are you wanting to get all of those variables from (fprice, totalprice)?


Your right, not sure what i was doing there.....i guess i was trying to work out the cost of flights......
Was This Post Helpful? 0
  • +
  • -

#4 RudiVisser  Icon User is offline

  • .. does not guess solutions
  • member icon

Reputation: 1002
  • View blog
  • Posts: 3,562
  • Joined: 05-June 09

Re: Can't get my project code to work

Posted 10 June 2009 - 11:46 AM

View PostGeekGhirl, on 10 Jun, 2009 - 10:42 AM, said:

View PostMageUK, on 10 Jun, 2009 - 08:56 AM, said:

Well the first thing I see is this function:
public void flightrevenue()
		{
			double flightprice;
			double totalflighprice;
			flightprice = fprice;
			totalflightprice = totalprice;
			costofflight = fprice + totalprice;
				  
			Console.WriteLine ("Total Revenue for Flight  ");
			totalflighprice = Console.ReadLine();

		}

Where are you wanting to get all of those variables from (fprice, totalprice)?


Your right, not sure what i was doing there.....i guess i was trying to work out the cost of flights......

Sarcasm much? I said where are you wanting to get the variables from? Where is fprice meant to come from? I don't actually see anything relating to price in your code...
Was This Post Helpful? 0
  • +
  • -

#5 papuccino1  Icon User is offline

  • His name was Robert Paulson.
  • member icon

Reputation: 63
  • View blog
  • Posts: 1,121
  • Joined: 02-March 08

Re: Can't get my project code to work

Posted 10 June 2009 - 11:52 AM

Hey you haven't even added a numerical value to pflight! Maybe you forgot to write that in.

This post has been edited by papuccino1: 10 June 2009 - 11:53 AM

Was This Post Helpful? 0
  • +
  • -

#6 GeekGhirl  Icon User is offline

  • New D.I.C Head

Reputation: 0
  • View blog
  • Posts: 4
  • Joined: 13-May 09

Re: Can't get my project code to work

Posted 10 June 2009 - 01:10 PM

View Postpapuccino1, on 10 Jun, 2009 - 10:52 AM, said:

Hey you haven't even added a numerical value to pflight! Maybe you forgot to write that in.

Have taken that out - not sure what i was trying to do there....#

Basic i am trying to create a flight, with flight no etc and create a booking from one place to another, diplaying the available seats, when booked the cost gets added for each booking made. If there is a specific passenger, like business passenger they get discount 25, 10, or 5% - and the idea is to get it running and get a total cost for each flight.....i put in a condition that there will be 10 flights on this route....at a cost 150 per flight....

what else do i need to do to make it work....had a friend helping me, but not sure what to do next....(just a beginner with c#)... :blink:

any help in pointing out what i need to do next would be fab, to get it working....cheers guys...

using System;
using System.Collections.Generic;
using System.Text;

namespace Assessment
{
	public class Flight
		//details of the flight
	{
		private string flightNo;
		private string flightName; 
		private string Date;
		private string Time;
		private string Origin; 
		private string Destination;
		private double Total; // This is the running total revenue for the flight
			
		private int State;
		private const int AvailableBookings = 1;
		private const int CheckingIn = 2;
		private const int boarding = 3;
		private const int closed = 4;

		private const double seatValue = 150.00; // value of a seat

		struct BookedSeats
		{
			public string SeatName;
			public int passengerNo;

		};

		// Array for seat plan
		BookedSeats[] Seats = new BookedSeats[32];

		// initialise seatplan array
		public void initArray()
		{
			for (int i = 0; i < 32; i++)
			{
				// set the seat name
				Seats[i].SeatName = ((i % 8) + 1).ToString();

				// append the seat letter
				if (i < 8)
				{
					Seats[i].SeatName = Seats[i].SeatName + "A";
				}
				if (i >= 8 && i < 16)
				{
					Seats[i].SeatName = Seats[i].SeatName + "B";   
				}
				if (i >= 16 && i < 24)
				{
					Seats[i].SeatName = Seats[i].SeatName + "C";
				}
				if (i >= 24 && i < 32)
				{
					Seats[i].SeatName = Seats[i].SeatName + "D";
				}

				// set the passenger number to zero
				Seats[i].passengerNo = 0;
			}
		}

		// testing purposes
		public void printArray()
		{
			for (int i = 0; i < 32; i++)
			{
				Console.Write("seatName: " + Seats[i].SeatName + "\n");
			}
		}

		// constructor
		public Flight(string newname, string newnumber, string newdate, string newtime, string neworigin, string newdestination)
		{
			//details of Flight
			flightName = newname;
			flightNo = newnumber;
			Date = newdate;
			Time = newtime;
			Origin = neworigin;
			Destination = newdestination;
			Total = 0.00;
			State = AvailableBookings;
		}

		// cancel method
		public Boolean CancelSeat(string SeatName, int passengerNo)
		{

			// dont take money off total as no refund policy
			return true;
		}

		// booking method
		public Boolean BookSeat(string SeatName, int passengerNo)
		{

			Boolean booked = false; // default is false
			//because there are 32 seats, look in every seat until we find the desired seat
			
			// check for state equals checking in or available for bookings
			if (State == CheckingIn || State == AvailableBookings)
			{
				for (int i = 0; i < 32; i++)
				{
					if (Seats[i].SeatName.Equals(SeatName))
					{
						// check if booked
						if (Seats[i].passengerNo > 0)
						{
							//if passengerNo is not 0 then it is booked
							booked = false;
							break;
						}
						else
						{
							//if passengerNo is 0 then it is not booked
							Seats[i].passengerNo = passengerNo;//seat is now booked for this passenger
							booked = true;
							Total = Total + seatValue;
							break;
						}
					}
				}
			}
			// if booked = false then flight is full and flight is closed
			if (booked == false)
			{
				State = closed;
			}
			return booked;
		}

		// reservation method
		public Boolean ReserveSeat(string SeatName, int passengerNo)
		{
			return true;
		}
	}

	public class Passenger //details of Passenger 
	{
		private int No;
		private string Name;
		private string Address;

		public int getNumber()
		{
			return No;
		}

		public void setNumber(int num)
		{
			No = num;
		}

		public string getName()
		{
			return Name;
		}

		public void setName(String nm)
		{
			Name = nm;
		}

		public string getAddress()
		{
			return Address;
		}

		public void setAddress(String add)
		{
			Address = add;
		}

		public Passenger(int newNo, string newname, string newaddress)
		{
			No = newNo;
			Name = newname;
			Address = newaddress;
		}

		public virtual int GetDiscount(bool promo)  
		{
					  
			if (promo)
				return 5;
				
			return 0; 
		}
				

	}

	public class businessPass : Passenger
	// details of business passenger inherits details from Passenger and details company - Polymorphism
	{
		private string Company;

		public businessPass(int num, String name, String addy, String newCompany) : base (num, name, addy)
		{
				
			Company = newCompany;
		}

		public override int GetDiscount(bool promo)
		{
			return 25;

		}	   
	}

	public class IslandPass : Passenger
	// details of IslandPassenger inherits details from Passenger and details Island
	{
		public string Island;

		public IslandPass(int num, String name, String addy, string newIsland) : base (num, name, addy)
		{

			Island =  newIsland;
		}

		public override int  GetDiscount(bool promo)
		{
			return 10;  
		}
					
	}

	public class Interface
	{
		// variables
		int numberOfFlights = 0;
		Flight[] flightArray = new Flight[10]; // ten flights

		// methods

		// main interface
		public void runMain()
		{
			Console.WriteLine("****************************************************************");
			Console.WriteLine("*************** SCOTIA AIRLINES RESERVATION SYSTEM *************");
			Console.WriteLine("*															  *");
			Console.WriteLine("* Please choose an option:									 *");
			Console.WriteLine("*															  *");
			Console.WriteLine("* C - Create a flight										  *");
			Console.WriteLine("* B - Book a seat											  *");
			Console.WriteLine("* D - Display a booking										*");
			Console.WriteLine("* X - Cancel a seat											*");
			Console.WriteLine("* R - Reserve a seat										   *");
			Console.WriteLine("* F - Check available seats									*");
			Console.WriteLine("* G - Get revenue for a flight								 *");
			Console.WriteLine("* Z - Close a flight										   *");
			Console.WriteLine("* Q - QUIT													 *");
			Console.WriteLine("*															  *");
			Console.WriteLine("*															  *");
			Console.WriteLine("****************************************************************");
			char temp;
			temp = (char)Console.Read();

				switch (temp)
				{
					case 'c':
						// create a flight
						createFlight();
						break;
					case 'd':
						// display booking
						displayBooking();
						break;
					case 'b':
						// book a seat
						runMain();
						break;
					case 'x':
						// cancel a seat
						runMain();
						break;
					case 'r':
						// reserve a seat
						runMain();
						break;
					case 'f':
						// check available seats
						runMain();
						break;
					case 'g':
						// get revenue for a flight
						runMain();
						break;
					case 'z':
						// close a flight
						runMain();
						break;
					case 'q':
						// quit the program;
						Console.WriteLine("You have chosen to quit the program, all data will be lost!");
						Console.WriteLine("Press any key to continue");
						Console.ReadLine();
						Environment.Exit(1);
						break;
					default:
						Console.WriteLine("Command not recognised");
						runMain();
						break;

				}

		}


		// create flight
		public void createFlight()
		{
			string flightname;
			string flightnumber;
			string flightdate;
			string flighttime;
			string flightorigin; 
			string flightdestination;
			
			Console.WriteLine("Flight name: ");
			flightname = Console.ReadLine();
			Console.WriteLine("Flight number: ");
			flightnumber = Console.ReadLine();
			Console.WriteLine("Flight Date: ");
			flightdate = Console.ReadLine();
			Console.WriteLine("Flight Time: ");
			flighttime = Console.ReadLine();
			Console.WriteLine("Flight Origin: ");
			flightorigin = Console.ReadLine();
			Console.WriteLine("Flight Destination: ");
			flightdestination = Console.ReadLine();
		  

		   
			// check array for existing flights and add new flight
			if (numberOfFlights < 10)
			{
				flightArray[numberOfFlights + 1] = new Flight(flightname, flightnumber, flightdate, flighttime, flightorigin, flightdestination);
			}
		}

		// create booking
		public void createBooking()
		{
			string bookingpassname;
			string passaddress;
			Boolean islandpassenger;
			Boolean buspassenger;
			Boolean standardpasspromo;
			
			Console.WriteLine ("Passenger Name:  ");
			bookingpassname = Console.ReadLine();
			Console.WriteLine ("Passeger Number:  ");
			Console.WriteLine("Passenger Address:  ");
			passaddress = Console.ReadLine();
			Console.WriteLine("Island Passenger Y/N:  ");
			islandpassenger = false;
			Console.WriteLine("Business Passenger Y/N:  ");
			buspassenger = false;
			Console.WriteLine("Promo Y/N:  ");
			standardpasspromo = false;
			
			//Discount applied
			
			if (buspassenger == true)
			{
				Console.WriteLine("Apply 25% Discount");
			}
				
			else if (islandpassenger==true)
			   
			{
				Console.WriteLine ("Apply 10% discount");
			}
			
			else if (standardpasspromo==true)

			{
				Console.WriteLine ("Apply 5% discount"); 
			}
			
			else
			
			{
				
				Console.WriteLine ("Standard Fare applied"); 
			}

							 
		 }				
		// cancel booking
		   public void cancelBooking()
		   {
			   string cancelseatname;
			   string cancelpassname;
			   Console.WriteLine ("Cancel Seat Name:   ");
			   cancelseatname = Console.ReadLine();
			   Console.WriteLine ("Passenger Name:  ");
			   cancelpassname = Console.ReadLine();
			   
		   }


		// reserve seat
		   public void reserveSeat()
			{
			string reserveseatname;
			string reservepassname;
			Console.WriteLine("Reserve Seat:  ");
			reserveseatname = Console.ReadLine();
			Console.WriteLine("Passenger Name:  ");
			reservepassname = Console.ReadLine();
			}
			

		/*
		 * The Following method was needed for compilation
		 */
		//Display booking
		public void displayBooking()
		{
			string showseats;
			Console.WriteLine("List of Available Seats");
			showseats = Console.ReadLine(); 

		}		   
		
		// revenue for flight
		
		public void flightrevenue()
		{
			double totalflighprice;
			Console.WriteLine ("Total Revenue for Flight  ");
			totalflighprice = double.Parse(Console.ReadLine());

		}


		// close flight

		public void closeflight()
		{
		}
			



	}

	class program
	{
		static void Main(string[] args)
		{

			Interface main = new Interface();

			main.runMain();

		}
	}
}



View PostMageUK, on 10 Jun, 2009 - 10:46 AM, said:

View PostGeekGhirl, on 10 Jun, 2009 - 10:42 AM, said:

View PostMageUK, on 10 Jun, 2009 - 08:56 AM, said:

Well the first thing I see is this function:
public void flightrevenue()
		{
			double flightprice;
			double totalflighprice;
			flightprice = fprice;
			totalflightprice = totalprice;
			costofflight = fprice + totalprice;
				  
			Console.WriteLine ("Total Revenue for Flight  ");
			totalflighprice = Console.ReadLine();

		}

Where are you wanting to get all of those variables from (fprice, totalprice)?


Your right, not sure what i was doing there.....i guess i was trying to work out the cost of flights......

Sarcasm much? I said where are you wanting to get the variables from? Where is fprice meant to come from? I don't actually see anything relating to price in your code...

No wasn't honestly being sarcastic i believe it was an error putting those pflight in.....i just didn't know what i was doing there...honest answer not sarcasm, certainly wouldn't be sarcastic if i was looking for help... :)
Was This Post Helpful? 0
  • +
  • -

#7 SixOfEleven  Icon User is offline

  • using Caffeine;
  • member icon

Reputation: 945
  • View blog
  • Posts: 6,342
  • Joined: 18-October 08

Re: Can't get my project code to work

Posted 10 June 2009 - 05:40 PM

			Console.WriteLine("* C - Create a flight										  *");
			Console.WriteLine("* B - Book a seat											  *");
			Console.WriteLine("* D - Display a booking										*");
			Console.WriteLine("* X - Cancel a seat											*");
			Console.WriteLine("* R - Reserve a seat										   *");
			Console.WriteLine("* F - Check available seats									*");
			Console.WriteLine("* G - Get revenue for a flight								 *");
			Console.WriteLine("* Z - Close a flight										   *");



We might be able to help you better if you tell us what is working and what is not. What of the above menu choices is working? Can you create a new flight? Can you book a seat? etc.

Are you wanting of adding more features?

I would suggest organizing your code a little better. You are using classes, which is good to see, but having them all lumped together in one file can be a little confusing (that is just a personal preference though, not something you really need to do.) I would also suggest working on one class at a time. Try to get one class to work as you want it to instead of all of them working at once. For example, get your Passenger class to do what you want it to do, then work on the inherited classes. There is an article in the C# Programmers forum about Unit testing. You can use that to test if your class is working the way it is supposed to work.

*EDIT*
It is usually a good idea to separate programming logic from business logic. Can't think of a way to explain that better at the moment. Here is one though, the discounts for passengers is business logic. Creating new passengers is programming logic.

This post has been edited by SixOfEleven: 10 June 2009 - 05:45 PM

Was This Post Helpful? 0
  • +
  • -

Page 1 of 1