//Rextester.Program.Main is the entry point for your code. Don't change it.
//Compiler version 4.0.30319.17929 for Microsoft (R) .NET Framework 4.5

using System;
namespace filler
{
class GasProgram
{
    class Trip {
      //Declaration of the instance variables of the
      //class private
      string destination;
      private double distanceTravelled;
      private double totalGasolineCost;
      private double gallonsConsumed;
      //Default constructor of the class
      public Trip() { }
      // 2 parameter constructor of the class with the
      // parameters as destination and the distance
      // travelled
      public Trip(string place, double distance) {
        destination = place;
        distanceTravelled = distance;
      }
      //end of constructor
      //4 parameter constructor of the class with
      //the parameters as destination, distance
      //travelled, cost of gasoline and the
      //number of gallons consumed
      public Trip(string place, double distance, double cost, double gallons) {
        destination = place;
        distanceTravelled = distance;
        totalGasolineCost = cost;
        gallonsConsumed = gallons;
      }
      //end of constructor
      //Property acting as mutator and accessor
      //for destination
      public string Destination {
        get {
          return destination;
        }
        //end of get
        set {
          destination = value;
        }
        //end of set
      }
      //end of property
      //Property acting as mutator and accessor
      //for distance travelled
      public double DistanceTravelled {
        get {
          return distanceTravelled;
        }
        //end of get
        set {
          distanceTravelled = value;
        }
        //end of set
      }
      //end of property
      //Property acting as mutator and accessor
      //for total gasoline cost
      public double TotalGasolineCost {
        get {
          return totalGasolineCost;
        }
        //end of get
        set {
          totalGasolineCost = value;
        }
        //end of set
      }
      //end of property
      //Property acting as mutator and accessor
      //for number of gallons consumed
      public double GallonsConsumed {
        get {
          return gallonsConsumed;
        }
        //end of get
        set {
          gallonsConsumed = value;
        }
        //end of set
      }
      //end of property
      //Method to return number of
      //miles travelled per gallon
      public double milesPerGallon() {
        return (distanceTravelled / gallonsConsumed);
      }
      //end of method
      //Method to calculate the cost of
      //gasoline consumed per mile
      public double costPerMile() {
        return (distanceTravelled / totalGasolineCost);
      }
      //end of method
      //Overriding the ToString method to give the
      //details of the Trip class
      public override string ToString() {
        return "Destination: " + destination + "\nDistance Travelled: " +  distanceTravelled + " miles" + "\nTotal Gasoline Cost: $ " + totalGasolineCost.ToString("F2") +  "\nGallons Consumed: " +  gallonsConsumed +  "\nMiles(Per Gallon): " + milesPerGallon().ToString("F3") + "\nCost(Per Mile): $ " + costPerMile().ToString("F2");
      }
      //end of method
    }
    //end of class
    //Class for testing the Trip class
    class Program {
      static void Main(String[] args) {
        //Declaration and initialization of an
        //object of class Trip with the default
        //constructor
        Trip t1 = new Trip();
        //Assigning the values to instance
        //variables through the properties
        //of the class
        t1.Destination = "Shimla";
        t1.DistanceTravelled = 1290;
        t1.GallonsConsumed = 37;
        t1.TotalGasolineCost = 17000;
        //Printing the required details about the class
        //by the overridden ToString method
        Console.WriteLine("Details about the first" + " trip: "); Console.WriteLine(t1);
        //Declaration and initialization of an  //parameter constructor
        Trip t2 = new Trip("Jaipur", 1498);
        //Assigning the values to left out
        //instance variables through the
        //properties of the class
        t2.GallonsConsumed = 41;
        t2.TotalGasolineCost = 21890;
        //Printing the required details about the class
        //by the overridden ToString method
        Console.WriteLine("\nDetails about the second"+ " trip: ");
        Console.WriteLine(t2);
        //Declaration and initialization of an
        //object of class Employee with the 4
        //parameter constructor
        Trip t3 = new Trip("Murthal", 1050, 14508, 28);
        //Printing the required details about the class
        //by the overridden ToString method
        Console.WriteLine("\nDetails about the third" + " trip: ");
        Console.WriteLine(t3); Console.ReadLine();
      }
      //end of main
    }
}
}