Hi all,
I'm very new to C# and I've currently just 'completed' a bit of code however I've been left with 7 errors that I can't seem to get rid of!
Here is my code - I realise it is very basic and apologies if I have not provided all the information. Like I said, I'm new :)
All errors are in bold.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace _250213
{
class Journey
{
private string JourneyDate;
private string JourneyStart;
private string JourneyEnd;
private string JourneyDistance;
private string JourneyFuelUsed;
private string JourneyPurpose;
public Journey(string JourneyDate, string JourneyStart, string JourneyEnd, string JourneyDistance, string JourneyFuelUsed, string JourneyPurpose)
{
JourneyDate = date;
JourneyStart = start;
JourneyEnd = end;
JourneyDistance = distance;
JourneyFuelUsed = fuelused;
JourneyPurpose = purpose;
//lists all the components i'm going to have for the Journey
}
public string TellMe()
{
return "Journey #" + (+1) + "was on" + JourneyDate + "."
+ " The journey started on " + JourneyStart + "."
+ " It ended on " + JourneyEnd + "."
+ " It was " + JourneyDistance + "miles."
+ " The fuel used was" + JourneyFuelUsed + "gallons."
+ " The purpose of this particular journey was " + JourneyPurpose + ".";
} //this is what it going to be outputted by the app once the user has submitted all the information. The + JourneyColour etc is where the users informaiton
}
class Program
{
static void Main(string[] args)
{
int numJourneys;
String response;
String JourneyDate;
String JourneyStart;
String JourneyEnd;
String JourneyDistance;
String JourneyFuelUsed;
String JourneyPurpose;
response = Questions(response, out numJourneys, out JourneyDate, out JourneyStart, out JourneyEnd, out JourneyDistance, out JourneyFuelUsed, out JourneyPurpose); //gives full information about the Journey
Journey[] myJourneyArray = new Journey[numJourneys];
for (int i = 0; i < myJourneyArray.Length; i++)
{
myJourneyArray[i] = new Journey(JourneyDate + i.ToString(), JourneyStart + i.ToString(), JourneyEnd + i.ToString(), JourneyDistance + i.ToString(), JourneyFuelUsed + i.ToString(), JourneyPurpose + i.ToString());
}
for (int i = 0; i < myJourneyArray.Length; i++)
{
Console.WriteLine(myJourneyArray[i].TellMe());
}
Console.ReadLine(); //array to store the Journeys in
}
private static string Questions(String response, out int numJourneys, out String Journeydate, out String Journeystart, out String Journeyend, out String JourneyDistance, out String JourneyFuelUsed, out String JourneyPurpose)
{
do
{
Console.WriteLine("How many Journeys are there? "); //asks the question
response = Console.ReadLine(); //reads the response given
} while (!int.TryParse(response, out numJourneys));
Console.Write("What is the model of Journey #" + (+1) + "? "); //asks question
Journeydate = Console.ReadLine(); //reads input from user
Console.Write("What is the colour of Journey #" + (+1) + "? ");
Journeystart = Console.ReadLine();
Console.Write("What is the engine size of Journey #" + (+1) + "? ");
Journeyend = Console.ReadLine();
Console.Write("What is the fuel type of Journey #" + (+1) + "? ");
JourneyDistance = Console.ReadLine();
Console.Write("What is the mileage of Journey #" + (+1) + "? ");
JourneyFuelUsed = Console.ReadLine();
Console.Write("What is the nickname of Journey #" + (+1) + "? ");
JourneyPurpose = Console.ReadLine();
Journey myJourney = new Journey(Journeydate, Journeystart, Journeyend, JourneyDistance, JourneyFuelUsed, JourneyPurpose);
string[] myStringArray = new string[5];
Console.WriteLine(myJourney.TellMe());
Console.ReadLine();
return response; //the output from all the questions given
}
} //method of the string questions
}
Here are my requirements, please note I am only doing the first two bullets points to start with to see if I can get that working.
? Log a new journey that includes the following details:
o Date of journey
o Start Location
o End Location
o Distance (in miles)
o Amount of fuel used (in gallons)
o Purpose of Journey
? Output a list of journeys that have been entered so far
? Get a detailed on-screen report for a particular journey– The output should include a
calculated fuel economy from the distance travelled and the fuel used.
? Get a tabular report of all journeys that have been entered. Each journey should be a row in
the output – which should be formatted appropriately. An average fuel economy should be
calculated for all journeys in addition to the economy of each individual journey.
Regards,
Joe