Q 1) MVC Means ?
Ans)
ASP.NET MVC is a part of the ASP.NET Web application framework
MVC application is created by using following 3 attributes namely: Model, View and Controller.
Model: It tells the the core information of an application which includes data, validation rules and data access and aggregation logic.
View: The view is used to encapsulate the presentation of the application.
Controller: The controller contains of the control-flow logic. Controller interacts with the Model and View in order to control the flow and execution of the application.
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Q 2) Is it possible to implement an interface to a structure?
Is it possible to extend a struct?
Is it possible to inherit a class to struct?
Is it possible to implement an interface to a structure?
Ans: A struct can implement interfaces, and it does that exactly
as classes do.
Is it possible to extend a struct?
Ans: struct cannot extend another struct
Is it possible to inherit a class to struct?
Ans: A struct cannot inherit from another struct or class
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Q 3) When static constructor is invoked?
A static constructor is used to initialize any static data, or to
called automatically before the first instance is created or any
static members are referenced.
Static constructors have the following properties:
• A static constructor does not take access modifiers or have
parameters.
• A static constructor is called automatically to initialize the class
before the first instance is created or any static members are referenced.
• A static constructor cannot be called directly.
• The user has no control on when the static constructor is executed in the program.
• A typical use of static constructors is when the class is using a log file and the
constructor is used to write entries to this file.
• Static constructors are also useful when creating wrapper classes for unmanaged
code, when the constructor can call the LoadLibrary method.
public class Bus {
// Static constructor:
static Bus()
{
System.Console.WriteLine("The static constructor invoked.");
}
public static void Drive()
{
System.Console.WriteLine("The Drive method invoked.");
}
}
class TestBus {
static void Main()
{ Bus.Drive();
}Tags :MVC,Is it possible to implement an interface to a structure,Is it possible to extend a struct,Is it possible to inherit a class to struct,
