Hi Guys
NP83 Determining Order
In the following program expected output must be in the following order:
In destructor for Car one!
In destructor for Car two!
In destructor for Car three!
In destructor for Car four!
But program is giving output in following order:
I wish to know how the program is determining the order. Anyone knows please explain.
Thank you
using System;
namespace GCTest
{
// This car implements IDisposable
// in order to allow the object
// user to manually deallocate resources.
public class Car : IDisposable
// Internal state data.
private int currSpeed;
private int maxSpeed;
private string petName;
public Car() { maxSpeed = 100; }
public Car(string name, int max, int curr)
currSpeed = curr;
maxSpeed = max;
petName = name;
}
// Object.Finalize() in disguise!
// If the object is GC-ed just call the
~Car()
Console.WriteLine("In destructor for {0}!", petName);
// IDisposable impl.
public void Dispose(){}
public class GCApp
public static int Main(string[] args)
// Add these cars to the managed heap.
Console.WriteLine("*****Adding cars to heap *****");
Car c1, c2, c3, c4;
c1 = new Car("Car one", 40, 10);
c2 = new Car("Car two", 70, 5);
c3 = new Car("Car three", 200, 100);
c4 = new Car("Car four", 140, 80);
return 0;
/*
*****Adding cars to heap *****
*/