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Showing posts from October, 2022

First program in C# with all details

    1.   Program Structure Analysis: // C# program to print Welcome to TechDevelopers Hindi. using System; namespace FirstProgram { class Program { static void Main(string[] args) { Console.WriteLine("Welcome to TechDevelopers Hindi"); Console.ReadKey(); }}}   1. NET Framework References: Every .NET application takes the reference of the necessary .NET framework namespaces that it is planning to use with the using keyword, e.g., using System.Text. 2.   Namespace: Declare the namespace for the current class using the namespace keyword, e.g., namespace FirstProgram.   3.   Class: class is the keyword which is used for the declaration of classes. Program is the user-defined name of the class. Every class extension in C# is .cs, like Program.cs       4. Static: Static keyword tells us that this method is accessible without create the object of class . 5. Void: Void keyword tells that th...

Visual studio features and versions

    Visual Studio:   Microsoft Visual Studio is an integrated development environment (IDE) from Microsoft. It is used to develop computer programs, as well as websites, windows apps, web apps, web services and mobile apps.   Features:   1.    Visual Studio includes a code editor supporting intelliSense as well as code refactoring.   2.    Visual Studio supports any programming language. Built-in languages include  C , C++ ,  Visual Basic .NET ,  C# ,  F# , JavaScript ,  Type Script ,  XML ,  XSLT ,  HTML , and  CSS . Support for other languages such as  Python ,  Ruby ,  Node.js , and  M  among others is available via  plug-ins .   3.    Visual Studio will help to collaborate with version control systems, like Azure DevOps Repos, GitHub TFS.   4.    Visual Studio includes a host of visual designers to aid in...