C# vs Js

 Difference Between C# vs Js

C# is the elegant and type-safe object-oriented language that allows a developer to build robust and a very secure application which runs on.Net framework. By using C#, we can create Windows client applications, XML Web services, Distributed components and Client-server applications. It provides the very advanced code editor which make the editing of code very convenient and user-friendly while JavaScript is the scripting language which makes the webpage interactive. It is the client side programming – which means the code will run in the user’s web browser without any resource of the web server. It is used to perform a dynamic task like quiz and polls.

What is C#?

C# is a multi-paradigm programming language which contains a very highly expressive syntax. It was developed and designed by Microsoft Corporation. It syntax contains the curly braces which are almost similar to C, C++, Java. The application which is built using c# will runs on.Net framework. This language has rectified many complexities of c++ and provides many advanced features like null value types, enumerations, delegates, lambda expressions and direct memory access. The main advantages of C# languages are given below:

• Language-Integrated Query (LINQ) expressions make the strongly-typed query a first-class language construct.
• It supports the concept of encapsulation, inheritance, polymorphism because it’s an object-oriented language.
• It supports inline XML documentation comments.
• It is statically typed.
• It has an operator and conversion overloading.

What is JavaScript?

JavaScript is one of the most popular and widely used programming languages in the world. Its growing faster than any other programming language. The Big companies like Netflix, Walmart, PayPal are building the internal application.

You can work as a full stack developer, front-end developer and backend developer.

What can you do with it?

For a long time, JavaScript’s were used only in a browser to build interactive web pages, after huge investment from the community and investment of large companies like Facebook, Google you can build

• Full grown web page and mobile apps.
• Real-time networking apps like Chats and video streaming services.
• Command line tools.
• Development of the games.

Where does JavaScript code run?

JavaScript was originally designed only to run on a browser, every browser has JavaScript’s engine that can run JavaScript’s code.

JavaScript’s engine in common browser:

Firefox – Spider monkey

Chrome- v8

In 2009 engineers took open source Java engine in chrome and embedded in C++ program, they called that program Node. Node is a C++ program that includes Google V8 JavaScript Engine. Now with this, we can run JavaScript code outside Browser. Browser and Node provide the Runtime Environments for Javascript code.

Advantages of JavaScript:

• It’s an important element of web development.
• UI/UX design, drop down boxes and search boxes can become interactive and competently setup with CSS and JavaScript.
• A server doesn’t take a load for web deployment.
• It’s comparatively more flexible in development time.
• It’s very popular with developers, so the resource for developing a project in javascript is easier to find.
• Learning javascript is much easier.
• Native Browser Support: Typescript code need to be compiled and the outcome in the JavaScript code.
• No need of Annotation in code.
• Code Flexibility of JavaScript is very good.

Head To Head Comparison Between C# vs Js (Infographics)

Below is the top 27 difference between C# vs Js

Key differences between C# vs Js

Both C# vs Js are popular choices in the market; let us discuss some of the major Difference Between C# vs Js:

• JavaScript is a prototype-based language but c# is not.
• Javascript is a scripting language for web-browser. It also is known as New PHP but C# doesn’t provide any feature like this.
• JavaScript dynamically and weakly type but C# is statically and strongly
• JavaScript primary programming paradigm is procedural but C# primary programming paradigm is (class-based) object-oriented.
• Javascript doesn’t have Integer datatype but C# has integer data type.
• Javascript doesn’t have array datatype but C# supports array data type.
• In JavaScript we use “function [function name]” and in C# we use “void [function name]” or other function types.)
• C# runs .NET framework and it is best for making Desktop Application while Javascript runs in a browser so for making games and quiz other application JavaScript is better
• C# is a compiled programming language. JavaScript is a scripting language. So JavaScript can fail due to syntactic errors at runtime.

C# vs Js Comparison Table

The primary Comparison between C# vs Js are discussed below:

The Basis Of Comparison Between C# vs Js	JavaScript	C#
Designed by	Brendan Eich	Microsoft
Type	Object-oriented language	Type-safe object-oriented language
Static typing	Dynamic	Static
Platform	Cross-platform compatible	Limitation on platform
Lambda Support	No Lambda support	Supports Lambda
Generic Support	No	Great generic support
LINQ (Language integrated query)	Doesn’t support	Supports LINQ
Garbage collection	Don’t have garbage collection	Automatic garbage collection
Platform	Less cross-platform support	Amazing cross-platform support
Consistency	Horrible	Very Consistent
Flexibility	Less flexible	Very flexible
Frameworks	Support various frameworks	Supports.Net framework
Frontend/Backend support	Supports both	Supports frontend
Versatile	Very versatile	Less versatile
Server-side scripting	Supports server-side scripting	No support for server-side scripting
Syntax	Complex syntax	Concise syntax
IDE	Notepad, Notepad ++, Sublime	Visual Studio
Operator overloading	Doesn’t support operator overloading	Supports Operator overloading
Readability	Less Readable	Great readability
OOPS concept	Supports OOPS concept	OOPS simplified with great syntax
Complexity	Less complex in term of understanding	More complex
Performance	Less	High
Resource	Easy to find JavaScript developer	Hard to find a resource
Closure script	Supports closure script	Doesn’t support closure script
Over threading Java Course 50 Online Courses | 240+ Hours | Verifiable Certificate of Completion | Lifetime Access Watch The Course Preview	C# gives the programming explicit control over threading	JavaScript hides much of this with its call-and-response function structure.
Integer data type	Doesn’t support	Supports integer data type
Array data type	Doesn’t support	Supports Array data type

Conclusion – C# vs Js

On the basis of the above comparison between C# vs Js, we can say C# is a strictly typed object-oriented programming Language and its use to develop console application, Desktop application and C# cannot run without .NET framework while JavaScript is a client-side scripting language mainly used for making interactive effects in web applications and it can execute in any web browser.

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