Software Development

Top Programming languages in 2021

09 July 2021 0 comments

Programming languages are one of the most important prerequisites for almost every discipline whether it be Web Development, Machine Learning, Data science or any other project.

Here are the top programming languages in 2021 actively used in software development:

1. PYTHON

Advantages: Because of its simple syntax, large library of standards and toolkits, and integration with other popular programming languages such as C and C++, Python is widely regarded as a programming language that is simple to learn.

Reasons behind its popularity are:

  • It has healthy active & supportive community
  • It’s amazing libraries can cut down development time
  • It has some great corporate sponsors like Google

Drawbacks: Python’s functional programming can be difficult to read. Also, its memory usage is quite high.

Uses: Application examples include artificial intelligence, financial services, and data science. The Python programming language is also used to power social media websites such as Instagram and Pinterest.

Get in touch with world class Python development companies now

2. JAVASCRIPT

Advantages: JavaScript is the most widely used programming language for creating interactive websites. When Node.js is used together with JavaScript, programmers can use the scripting language to generate web content on the server before a page is sent to the browser.

This can be used to create games and communication applications that run directly in the browser. A large number of add-ons are available to further enhance the functionality of JavaScript.

Why is JavaScript so popular?

  • Utilized as a cross platform for mobile development
  • JavaScript includes event-based programming
  • Can be used in front end and back end of web development
  • Offers a wide range of frameworks and libraries
  • Allows websites to have interactivity like scroll transitions

Drawbacks: Internet browsers can prevent JavaScript code from running, as JavaScript is used to code pop-up advertisements that can, in some cases, contain malicious content. 

Uses: JavaScript is extensively used in the development of websites and mobile applications. With the help of Node.js, you can create browser-based applications that do not require users to download an application. 

3. JAVA

Advantages: Java is the programming language that is most commonly associated with the development of client-server applications, used by large corporations all over the world to communicate with one another.

Java is intended to be a loosely coupled programming language, which means that an application written in Java will be able to run on any platform that supports the Java programming language. As a result, Java is referred to as the programming language that allows you to “write once, run anywhere.”

Drawbacks: Java is not optimal for cloud-based applications that run on a client computer rather than a server. In addition, the Java Development Kit (JDK) is subject to a licensing fee levied by the software company Oracle, which owns Java and is responsible for its development.

Uses: Java is widely used in the Android mobile operating system, where it is combined with business applications to provide a rich experience.

Get in touch with expert Java development companies here.

4. Kotlin

Advantages: Kotlin is a Java Virtual Machine (JVM) programming language that may be used anywhere Java is used today. It is developed by JetBrains, which is now trying to extend Kotlin to embedded systems and iOS, potentially making it a one-stop shop for all application fields. This involves development for the server, client, web, and Android platforms.

Why use Kotlin?

  • Its interoperability with Java
  • Comes with a smarter & safer compiler
  • Built with developer productivity in mind
  • Better support for functional programming

Drawbacks:

  • Kotlin is different from Java as app developers can’t make the switch if they have inadequate knowledge about Kotlin.
  • Limited developers’ community available to learn this language
  • Few Kotlin programmers are available 

Uses: Kotlin can be used for any kind of development, be it server-side, client-side web and Android.

5. SWIFT

Advantages: Swift is Apple’s programming language for developing applications for Mac computers as well as Apple’s mobile devices, such as the iPhone, iPad, and Apple Watch.

It has a number of advantages. Like many other modern programming languages, Swift has a syntax that is easy to understand, runs code quickly, and can be used for both client-side and server-side application development.

Drawbacks: Swift can only be used on newer versions of iOS 7 and will not work with older applications. It is not compatible with older applications. In addition, because it is a more recent programming language, the code can be insecure at times, and there are fewer third-party resources available to programmers.

Uses: Swift is most commonly used for iOS and macOS applications.

6. Typescript

Advantages: Typescript is the fastest growing language with over 5 million downloads of its compiler. This open-source programming language was developed by Microsoft that compiles to JavaScript.

TypeScript offers several advantages, including the following:

  • Optional static typing is available
  • Type Inference, which provides some of the benefits of types without actually utilizing them, is a technique used in programming.
  • Access to ES6 and ES7 features before they are made available by major browsers is granted.
  • Having the ability to compile JavaScript down to a version that is compatible with all web browsers is quite useful.
  • IntelliSense provides excellent tooling support.

Drawbacks:

  • The code compilation process takes a lengthy time with TS.
  • Abstract classes are not supported by TS.
  • In order to use a third-party library, a definition file must be present, and this file is not always readily available for download.
  • The quality of type definition files is something to be concerned about.
  • It is necessary to perform a compilation step to convert TypeScript to JavaScript whenever TypeScript needs to run in a browser.
  • TS and JS are not totally coexpressive with each other.

Uses:

TypeScript can be used to construct JavaScript apps that can be run on both the client and the server side of the network.

7. C#

Advantages: The advantages of C# are that it is a faster and more secure version of the C programming language developed by Microsoft.

In addition, it is fully integrated with Microsoft’s.NET software framework, which allows for the development of applications for Windows, browser plug-ins, and mobile devices, among other platforms. Common codebases, a large code library, and a wide range of data types are all available with C#.

Drawbacks: C# has a steep learning curve, particularly when it comes to error resolution. Because of this, it is less flexible than other programming languages like C++.

Uses: When it comes to Microsoft and Windows application development, C# is the language of choice. With the help of an extension of the.NET Framework known as Mono, it can also be used for mobile devices and video game consoles.

Get in touch with the best C# development companies

8. GO

Advantages: Also known as Golang, Go was created by Google to be a fast, readable, and secure programming language for system-level programming that was also easy to learn.

It is particularly well suited for distributed systems, in which systems are distributed across multiple networks and must communicate with one another by sending messages to one another. Go has a large standards library and extensive documentation, despite the fact that it is a relatively new programming language.

Why is Golang so popular?

  • It makes it easy to write highly networked concurrent networked programs
  • It comes with a lot of built in infrastructure to support testing
  • compiles instantly to machine code, so it makes the edit/refresh cycle relatively fast
  • Go’s cross-platform hallmarks make porting code very easy
  • Native support for concurrency and parallelism is what makes it so special

Drawbacks: Go has not yet gained widespread adoption outside of Silicon Valley. A library for graphical user interfaces (GUIs), which are the most common way for end users to interact with any device that has a screen, is not included in the Go programming language.

Uses: Go is primarily used for applications that need to process large amounts of data. Netflix, Twitch, and Uber are just a few of the companies that use Go for specific applications, in addition to Google.

Get in touch with trusted Golang development companies.

9. R

Advantages: The advantages of using R are numerous. It is widely used in statistical analytics and machine learning applications. The language can be extended and is compatible with a wide range of operating systems. Many large companies have adopted R in order to analyse their massive data sets, resulting in a high demand for experienced programmers who are familiar with R.

Drawbacks: It does not have the strict programming guidelines of older and more established programming languages.

Uses: R is the best programming language for statistics, data analysis, and machine learning. It is more than just a statistical package; it is also a programming language that enables you to develop your own objects, functions, and packages.

10. PHP

Advantages: PHP is widely used for server-side web development, which is when a website requests information from a server on a regular basis. PHP is an older programming language that benefits from a large ecosystem of users who have created frameworks, libraries, and automation tools to make the programming language more accessible. PHP code is also very simple to troubleshoot.

Drawbacks: As Python and JavaScript have gained in popularity, PHP’s popularity has waned in comparison. It is infamous for its numerous security flaws.

Uses: PHP is a programming language that is commonly used to power content-oriented websites such as Facebook, WordPress, and Wikipedia.

Get in touch with leading PHP development companies

Conclusion

These programming languages are in high demand and will obviously remain so in the future. Grab a Free Consultation and get in touch with world class software development companies having rich experience in programming languages for your ambitious project.