What is the difference between dynamic and var data types, DOT NET Programming

Assignment Help:

What is the difference between dynamic and var data types?

The difference among the var and dynamic data types is that the var data type is strongly type checked at the compile time; while, the dynamic data type is type checked by the compiler only at run time. After declaring a var data type, you cannot explicitly alter its type throughout the execution of the program; though, a variable of the dynamic data type can be changed during runtime. Another major difference among the two is that dynamic type can also be used as the return type for methods, for which var cannot be used.

 


Related Discussions:- What is the difference between dynamic and var data types

Name the classes that are in the system.numerics namespace, Name the classe...

Name the classes that are introduced in the System.Numerics namespace. The following two new classes are introduced in the System.Numerics namespace:  BigInteger - Refers

B.Tech Project:Converting A Hand Drawn Diagram To A neat Dia, The project a...

The project aims at converting a rough hand drawn diagram to a neat diagram. Is it a good project for B.Tech level?Please tell how to go about it??

What is serialization, What is serialization, how it works in .NET? Ser...

What is serialization, how it works in .NET? Serialization is when you persist the state of an object to a storage medium so an exact copy can be re-created at a later stage. S

Client side validation, If client side validation is enabled in your Web pa...

If client side validation is enabled in your Web page, does that mean server side code is not run Whenever the client side validation is enabled server emit's JavaScript code f

Use a checkbox in a datagrid, How to use a checkbox in a datagrid? The ...

How to use a checkbox in a datagrid? The steps to be done are as follows:- 1)    In the ASPX page you have to add Itemtemplate tag in datagrid. 2) I

Does a web service have state, Does a Web service have state? The Web s...

Does a Web service have state? The Web services do not have any method to maintain state. Though, it can access ASP.NET objects, such as application and session if they extend

A simple desktop software, Project Description: I am seeking software th...

Project Description: I am seeking software that can do the subsequent: 1. Check position for a URL in Google, Bing, Yahoo. 2. Check position for a Youtube video in Youtube

I want decompile ex5 files, i want decompile ex5 files Project Descripti...

i want decompile ex5 files Project Description: i want decompile some ex5 files like indicators, scripts and eas i need in format mq5 can do this to me? Skills required

Namespace in which .net have the data functionality classes, What is the na...

What is the namespace in which .NET have the data functionality classes? System.data : This namespace contains the basic objects used for accessing &  storing relational d

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd