C# Program using aggregation

In this program, You will learn how to implement aggregation in C#.

Aggregation in C#

represents a HAS-A relationship.

"Alternative of Inheritance."

Example: How to implement aggregation in C#.

using System;
public class A
	public int x = 10;

public class B
	A obj;

	void display()
		obj = new A();
		Console.WriteLine("x value is:" + obj.x);

	public static void Main(string[] args)
		B t1 = new B();


x value is:10