forum

home / developersection / forums / what is different var and dynamic types in c#.

Ask Question

what is different Var And Dynamic Types In c#.

Anonymous User 1724 24-Jan-2016
I want to know what is different Var And Dynamic Types In c#. give me a sample example 
c# c#  .net 
Updated on 24-Jan-2016
Anonymous User

Other

I am a content writter !

Message
Can you answer this question?
Answer

2 Answers

Anonymous User

Anonymous User

24-Jan-2016

Var

 Var keyword is an implicit way of defining DataTypes. Implicit means indirect way of defining variable types.
In simple words var keyword  data types is defined by the compiler during the generation of the “IL” code.

using System;
namespace ConsoleDemo
{  
    public class Program
    {
        public static void Main(string[] args)
        {      
           var name = "Pass string data type ";
            name = 45545454;
            Console.WriteLine("The value of name is " + name);
            Console.ReadLine();
        }
    }
}
 
what is different Var And Dynamic Types In c#.

dynamic

Dynamic is a type of declaration This means the type of variable declared is decided by the compiler at runtime time.

 

using System;
namespace ConsoleDemo
{  
    public class Program
    {
        public static void Main(string[] args)
        {
            dynamic data = "Pass string data type ";
            data = 88582045785;
            Console.WriteLine("The value of data is " + data);
            Console.ReadLine();
        }
    }
}
 
 

 

what is different Var And Dynamic Types In c#.

 

Shiva Shukla

Shiva Shukla

24-Jan-2016
Var is a type of declaration which is resolved at compile time that means compiler takes care of the type which is declared as var. The var keyword is used to declare the var type.
what is different Var And Dynamic Types In c#.
Dynamic is also a type of declaration which is decided at Run time. It means to say that if you declare a type of variable then compiler will check it on the Rum Time only. The dynamic keyword is used to declare dynamic type.
As you know it will check at rum time, so there is no need to initialize the value at compile time, you can initialize it on run time. 
what is different Var And Dynamic Types In c#.
advertising
advertising

Liked By

We use cookies to ensure you have the best browsing experience on our website. By using our site, you acknowledge that you have read and understood our Cookie Policy & Privacy Policy