Rules for variable declaration

-

 Rules for variable declaration in C#

·        A variable name must begin with a letter or underscore

·        Variables in C# are case sensitive

·        They can be constructed with digits and letters

·        No special symbols are allowed other than underscores

·        Variable name cant be a C# keyword

Example

 Variable name are : sum, Height, _value, and abc123, etc. are some examples of the variable name

 

How to declare a variable in C#?

The Syntax for declaring a variable in C# is as follows:

Syntax:

data_type variable_name; 

Here, data_type is the type of data to be stored in the variable, and variable_name is the name given to that variable

Comments

Post a Comment

Popular posts from this blog

C4 model for visualizing software architecture

-
Image
The C4 model was created as a way to help software development teams describe and communicate software architecture, both during up-front design sessions and when retrospectively documenting an existing code base . Although primarily aimed at software architects and developers, the C4 model provides a way for software development teams to efficiently and effectively communicate their software architecture, at different levels of detail, telling different stories to different types of audience, when doing up front design or retrospectively documenting an existing code base The C4 model is an "abstraction-first" approach to diagramming software architecture, based upon abstractions that reflect how software architects and developers think about and build software. The small set of abstractions and diagram types makes the C4 model easy to learn and use Abstractions In order to create these maps of your code, we first need a common set of abstractions to create a ubiquitou...
Read more

Project Effort Estimation Methodologies

-
There are a number of methods that are used for effort estimation. All of them have pros and cons and all depend on the information the effort estimator has, his experience and his judgement.  Below I will explain most of these There are three main approaches for effort estimation: Expert estimation : An expert on the subject of effort gives judgement on this. Formal estimation model: Using a proper model you feed the system with proper data to get some estimation. Combination-based estimation : The estimation arrives with a mixture of both expert estimation and formal estimation procedures. Each approach has one or more methods.  Below you will find the most common ones. Work Break-Down Structure This seems to be the most common method. Using this method you break down the project to the small parts of works, tasks. Then, you estimate the effort for every task. This is an Expert Judgement method and it comes with two flavors:  Three Point System and...
Read more

Email Sending through O365 using OAuth Protocol

-
  Microsoft Office365 EWS servers have been extended to support authorization via the industry-standard OAuth 2.0 protocol. Using OAUTH protocol, user can do authentication by Microsoft Web OAuth instead of inputting user and password directly in application Microsoft / Office 365 OAuth + EWS We can use the OAuth authentication service provided by Azure Active Directory to enable our application to connect with IMAP, POP or SMTP protocols to access Exchange Online in Office 365. To use OAuth with our application we need to register application on Azure Active directory and other steps also we need to do to get the access token back. Below are the steps   To use Microsoft/Office365 OAUTH in your application, you must create an application in  https://portal.azure.com . Sign into the Azure portal using either a work or school account or a personal Microsoft account. If your account gives you access to more than one tenant, select your account in the top ...
Read more