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Popular languages in IT

While demand for programmers is growing year on year and jobs in companies are many, not as many are the ones who can handle them, which is the perfect opportunity to step up to IT this year.

Whether it’s the beginning of your career in IT, or a change of profession, one thing is clear: the job of the application developer, you will provide stability, training, as well as the financial, not just in 2020, but also in the years to come, especially if you know other programming languages are in demand by employers.

But there are hundreds of programming languages, as Wikipedia says, so if you feel it’s a very important decision with which programming courses to start, or what to continue with, we’ve prepared a list of the most popular programming languages in 2020.

The reality is that the top of the most sought-after programming languages that change from year to year, so while it’s helpful to be up to date with the latest news and trends in the development, it is important not to lose yourself in the trend, and the ‘contests’ popularity. The best languages in 2020 are mostly those that we have been teaching at Codecool for some good years, and that will continue to grow in the years to come.

  1. Python programming language

Python is one of the most sought-after and used programming languages that employers now need, especially in back-end web development. It has grown a lot in recent years and remains on an upward trend due to the utility it has in AI (artificial intelligence), data science and machine learning.

It is a dynamic programming language, created by Guido van Rossum and launched on the market in 1991. It can be used both to create desktop applications and web applications or frameworks.

It is one of the easiest to learn and use programming languages because it has few peculiarities and a simple syntax that can be easily understood, even by those without coding experience.

Python is most often used as scripting and automation language, but it can also be used for data analysis.

Python programming language can open up a lot of career opportunities and can qualify you for jobs such as software engineer, python developer, research analyst or data engineer.

  1. JavaScript programming language

Perhaps the most trending programming language, Javscript is at the top of developers ‘ preferences year after year, without showing signs that it will be replaced in the future, especially since it is the basis of web development.

JavaScript is a programming language with which you can build interactive sites. It is one of the fundamental technologies of the internet, along with HTML and CSS.

It’s mainly used as a front-end web development (of course, you can use it as well, and the Back-end web development) and it is relatively easy to learn, even if you are a beginner. You can write JavaScript right in the browser, but it can behave differently from one browser to another. In addition to websites, javascript can also be used to create chatboti, system scripts or even games.

In the labor market there are a lot of jobs for those who write javascript code. The most popular are JavaScript developer or front-end developer, which requires not only knowledge of JavaScript, but also knowledge of HTML and CSS.

  1. Java programming language

Java is an object-oriented programming language that was released 1995 and is today the most popular programming language in the world, as well as the most stable.

The Java programming language is very popular because it is both stable and scalable, which makes it highly sought after among employers. It can be used for desktop applications with graphical interface, mobile web development applications or applications and even web servers, being very versatile and compatible with many platforms.

  1. C and C++programming languages

An “old school ” programming language, among the first to appear, is as relevant today as it was when it launched in 1970.

Yes, it may sound more tempting to learn new, newly released programming languages, but C has the advantage of being the language on which dozens of programming languages that derive or have been influenced by its syntax and paradigm have been based (among them are Java, Javascript, C# and D). Therefore, you’ll be able to very easily understand once you’ve figured out C, So that you have the knowledge of C language is very useful for a programmer who wants to learn more and more advanced.

C is a flexible and versatile procedural programming language that allows the programmer to have maximum control through minimum commands. The C language has very few keywords, and the semantic structures, however, it is very easy to learn, especially for a beginner at programming and get ready for a higher learning curve, but it will be worth all your efforts.

Because many people opt for newer programming languages, learning C programming can differentiate you in the job market because C stays year after year in the preferences of employers, especially if you want to work in game development and systems programming.

This is a part of the list that continues for the most wanted programs in the it field.

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