C#: Introduction

switch

As C# is close to C, C++ and Java, it makes it easy for programmers to _________ to C# or vice versa.

C# 1.0 (2002)

C# Version History: Basic Features

Integrated Development Environment (IDE)

It is used to edit and compile code.

C#

Programming language developed by Microsoft that runs on the .NET Framework

Mobile Applications Desktop Applications Web applications Web services Web sites Games VR Database applications

8 Purposes of C#: MDWWW GVD

.NET Visual Studio Microsoft

Applications written in C# use the .______ Framework, so it makes sense to use ________ _________, as the program, the framework, and the language, are all created by ______________.

C# 5.0 (2012)

C# Version History: Asynchronous methods, Caller info attributes

C# 6.0 (2015)

C# Version History: Auto-property initializers, Null-propagating operator, Exception filters, Using static members,..

C# 4.0 (2010)

C# Version History: Dynamic binding, Named and Optional arguments

C# 2.0 (2005)

C# Version History: Generics, Partial types, Anonymous methods, Nullable Types, Static classes

C# 3.0 (2007)

C# Version History: Var, LINQ, Lambda expression, Auto-implemented properties, Anonymous types, Extension methods

C C++ Java

C# has roots from the _ family, and the language is close to other popular languages like _____ and ______.

object-oriented structure reused costs

C# is an ________-____________ language which gives a clear ____________ to programs and allows code to be __________, lowering development _______.

extensions component

C# is based on C++ and Java, but it has many additional _______________ used to perform ________________ oriented programming approach.

2002 November 2021 (C# 10)

C#: Year of first version Year of latest version and latest design version

Anders Hejlsberg

Developer of the C# programming language

C#

It is an object-oriented programming language created by Microsoft that runs on the .NET Framework.

C#

It is used to develop web apps, desktop apps, mobile apps, games and much more

Integrated Development Environment (IDE)

It provides a developer with a way to create a program, run the program, and debug the program all within one application

/C-Sharp/

Pronunciation of C#

Console App (.NET Core)

Step in Visual Studio to create a new C# program

F5 Debug -> Start Debugging

This will compile and execute your code.

popular easy huge community

Why Use C#? It is one of the most ___________ programming language in the world. It is ______ to learn and simple to use. It has a _______ _______________ support.

using System; namespace HelloWorld { class Program { static void Main(string[] args) { Console.WriteLine("Hello World!"); } } }

Write the Code: Print "Hello World!"