What is the Object in C#
Now we are going to learn about the definition of the object in C#.
Introduction
An object in a class is a collection of the related method or variables. A variable is like for example if you make a house then house is a class and walls are objects and bricks as like the method of the class. Basically object is a block of memory that has been allocated according to the class requirement. The syntax for declaring an object is like this.
className objectName= new ClassName();
E.g.: Sample objSample=newSample();
Example of the object:
public class Person
{
public string Name { get; set; }
public int Age { get; set; }
public Person(string name, int age)
{
Name = name;
Age = age;
}
}
class Program
{
static void Main()
{
Person person1 = new Person("Leopold", 6);
Console.WriteLine("person1 Name = {0} Age = {1}", person1.Name, person1.Age);
Person person2 = person1;
person2.Name = "Molly";
person2.Age = 16;
Console.WriteLine("person2 Name = {0} Age = {1}", person2.Name, person2.Age);
Console.WriteLine("person1 Name = {0} Age = {1}", person1.Name, person1.Age);
Console.WriteLine("Press any key to exit.");
Console.ReadKey();
}
}
}
Output:
