The 5 Most In-Demand Programming Languages of 2020


 A lot of languages create a dilemma in choosing the best, so we have come up with a solution to help you get information about the five most in-demand programming languages of 2020.

Programming languages are evolving very rapidly. With each passing day, a new language is coming to the market to meet modern-day needs. There is a wide variety of languages to choose from, offering different features and functional capabilities to develop apps, websites, algorithms, and games.
With this huge collection, it’s typical for developers to choose the best and suitable language for their project—so they should be aware of the client's requirements and the technology that will fulfill the project objectives. A lot of languages create a dilemma in choosing the best, so we have come up with a solution to help you get information about the five most in-demand programming languages of 2020.

The five most in-demand programming languages of 2020 are:

  • JavaScript
  • Java
  • Python
  • C++
  • PHP

In order to understand how these languages fit in the industry, let’s start with an introduction to these programming languages.

1. JavaScript

If we talk about one of the most in-demand programming languages of 2020, then JavaScript wins the race. It is a well-known scripting language for developing web products for different industry domains, such as banking, health, and others. This is a highly promising and viable programming language to adopt if you want to develop both mobile and server applications.

According to the reports of Internet Live Stats, there are more than 1.7 billion websites across the globe, and JavaScript is used by about 95 percent of them. With that statistic, we can understand the importance to and acceptance of JavaScript by developers and industries.

JavaScript has a core language, is easy to learn, and offers added functionality as well as flexibility via its development tools. These features enable developers to create their required websites with minimum effort. It allows easy integration with third-party content services, such as Facebook and Twitter through an application programming interface (API).

2. Java

Java is ideal for those who want to create Android applications. Java is highly recommended when large scale web applications are required. Java is highly stable, and a lot of organizations across the world have adopted it, which shows the importance of using Java for web and app development. Java is multi-threaded, robust, and dynamic and is a rep language that provides the free hand for speeding the apps on any operating system.

Below are some features of Java apps and their benefits:

  • Java is developer-friendly.
  • Apps designed in Java can be used on any OS that has a Java Virtual Machine implemented for it.
  • Java uses a stack allocation system to store and use the data.
  • Java is platform independent.
  • Java is robust and supports automatic garbage collection.
  • Java has exception handling to identify run-time errors and eradicate them.
  • Java is portable. This feature actually drives from architecture-neutrality.

3. Python

A lot of businesses are choosing Python for their web projects. It is not hard to learn and use. It offers well-structured and clean code, making it a powerful language to develop eye-catching web applications. You can use this language for developing desktop and web applications, machine learning, network servers, data science, and GUI-based desktop applications.

There are a lot of benefits to using Python for your web development project including:

  • It offers huge community support to resolve your development-related issues.
  • It offers a lot of open-source modules, frameworks, and libraries.
  • It is highly productive, powerful, simple, and elegant.
  • Python offers support for a multitude of systems and platforms.
  • Python provides well-structured and clean code.
  • Its popular libraries, such as SCiPy, Keras, and TensorFlow, are used for data science applications, and Flask and Django are used for web development.

4. C++

C++ is one of the most efficient and oldest programming languages, and it still has a good domination in the app development market. The popularity of C++ is increasing rapidly with the rise of cloud computing, containerization, and GPU because it quickly adapts itself to leverage the benefits of ecosystem or hardware changes. It additionally offers the STL (Standard Template Library). STL is equipped with a lot of ready-to-use libraries for different algorithms, data structures, and arithmetic operations. It helps in developing apps easily and in a conceptualized way.

C++ is faster than many other programming languages, and it offers excellent concurrency support. In this way, it becomes valuable in the domains where the latency needed is very low and performance is highly critical. These requirements mainly occur in database servers, app servers, web servers, etc.

There are a lot of benefits to using C++:

  • portability
  • object-oriented
  • scalability
  • multi-paradigm
  • rich library support
  • low-level manipulation
  • large community support
  • compatibility with C
  • memory management

5. PHP

PHP is an abbreviation for Hypertext Preprocessor. It is an open-source and back-end programming language used as a scripting language for web development. It faces tough competition from JavaScript and Python, but it is still very popular among global developers.

The benefits of using PHP for your web development project areas include:

  • a wide array of automation tools for testing and deploying applications
  • best debugging with Xdebug
  • offering assistance for many web servers, such as iPlanet, IIS, and Apache.
  • offering support for databases, such as MySQL, FrontBase, IBM DB2, dBase, Postgre SQL, etc.

Which language to choose depends on the requirements of the project, and to learn more about the suitable language for your project, contact a developer near you.

User Comments

Clifford Berg's picture

One thing I have learned is not to trust what is popular. Really stupid things can be popular. During the late 1990s and early 2000s, Microsoft Windows was far more popular than Mac OS. Which was better? Mac OS.

Regarding progamming languages, Python's popularity is growing. Yet here is a quote from the creator of Python: “I've learned a painful lesson, that for small programs dynamic typing is great. For large programs, you have to have a more disciplined approach. And it helps if the language actually gives you that discipline, rather than telling you, 'Well, you can do whatever you want.'"”

Javascript is popular, but it is a horrible language. Young programmers like it, and they outnumber older programmers; but young progammers don't yet know what they don't know. They will...

September 22, 2020 - 3:17pm
vasundhara coaching's picture

Hi Nice Article
This post gives me some valuable information. Your article Enthusiasm me to read it again and again and each time. I am grabbing some useful tips from your posts. Keep posting!


June 24, 2021 - 7:05am
Essay Writer Online's picture

This is a very precise and correct list. We all know about Javascript and c++ because I believe most of us starting coding with this languange. And I myself learnt from the EduHelpHub. Then I personally moved to Phython as it is on high demand right now. And PHP has always been on demand so these are the best language to learn for now!

July 7, 2021 - 1:10am

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