C# - Environment

Introduction to .NET Framework

What is .NetFramework?

.NetFramework is a software framework developed by Microsoft for developing applications(that run on Microsoft platform such as Windows operating system and Windows phone). .Net Framework consists of Framework Class library, Common language Runtime and Assemblies.

Versions of .Net Framework

Version number	CLR version	Release date	Development tool	Windows
1.0	1.0	2002-02-13	VisualStudio .Net	XP
1.0	1.0	2003-04-24	VisualStudio .Net 2003	XP
2.0	2.0	2005-11-07	VisualStudio .Net 2005	XP
3.0	2.0	2006-11-06	Expression Blend	Vista
3.5	2.0	2007-11-19	VisualStudio 2008	Windows 7, 8, 8.1, 10
4.0	4.0	2010-04-12	VisualStudio 2010	NA
4.5	4.0	2012-08-15	VisualStudio 2012	8
4.5.1	4.0	2013-10-17	VisualStudio 2013	8.1
4.6	4.0	2015-07-20	VisualStudio 2015	10

How it works?

Suppose we have written a in .Net environment. Lets take the example of our first written code.

There are steps that defines how a structured code(code that gets compiled in .Net environment) gets converted into an executable.

step1: The code is written using a .NET-compatible language such as C#

step2: That code is compiled into CIL, which is stored in an assembly

step3: When this code is executed (either in its own right if it is an executable or when

it is used from other code), it must first be compiled into native code using a

JIT compiler.

step4: The native code is executed in the context of the managed CLR, along with any

other running applications or processes.

Architecture of .Net Framework

.Net Framework consists of three main parts - CLI or Common Language Infrastructure,

Assemblies, Class libraries.

CLI or Common Language Infrastructure

Common Language Infrastructure provides language independent development environment. Apart from that CLI also helps in

C# - Decision Making

<<PreviousPage NextPage>> Decision Making If Else Statement If Else statement is used for decision making in c# . In the below example we will see how we can use if else statement in C# to great effect. Nested If Else Statement We can improve upon the above example by adding nest if else statement. Nested if else statement helps to add extra if else block with in an if or else block. Switch Statement In place where we need multiple if else statements to satisfy a criteria we can add switch statement instead of if else statement. We can create an application which would answer our question and let us know about the Date and Time. This will be a small AI sort of idea which would recognize your command and perform accordingly. Code - Console.WriteLine("................Welcome to Mini AI................"); str...

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