Top Programming Languages To Learn In 2021
09/11/2020
If you are thinking of which programming language to start off with for web development, here are top programming languages which you should learn in 2021.
Learning programming languages is an inevitable part of web development. Developing web pages, web applications, and eCommerce businesses will be helpful if you know some basic programming languages. Understanding how to communicate with computers will allow you to instruct the computing devices better.
The evolution of programming languages and the continual development of the field lead to the creation of diversity in programming languages. Each language has references to another programming language, linking them into a system of languages that computers use to interact with each other. Here, the languages too, compete to be the best one. However, a lot depends on the knowledge and experience of the programmer to choose a language for his needs.
Let us first understand what web programming is. We are sure that you have visited different types of websites: social networks, entertainment, news sites, online stores, etc. The creation of all these types of websites mainly involves professionals in two fields: web UI/UX and web development. The web UI/UX Designer designs the pages of the website with UI/UX tools like Sketch, Adobe XD, Figma, etc. They would take into account the purpose of the site, customer requirements, brand colours, ease of use, etc. They may also be creating animations like transition animations, loading indicators, etc. After creating the look and feel of the web pages, the web developer would convert those designs into a live website where users can actually use it.
As in any case, beginners will make countless mistakes in programming, which will decrease over time. Often, novice programmers are very disappointed when the first or second code is written incorrectly. Striving for perfection is a very good trait, but you have to be realistic, evaluate your strengths correctly, accepting any mistake as a challenge, and not repeating it next time.
Once you become a programmer, you will have to make another important choice: choose a programming language in which you will become proficient.
To make clear what we mean, let us examine the most trending programming languages, understand their peculiarities and strengths / weaknesses.
Python
Python founded in 1991 and created by Guido van Rossum had an initial aim to ease code readability, to work less through more efficient coding. Only after a decade, it started to gain popularity among programmers. At that time to be a developer was considered difficult as the barriers to entry were very high; it was hard to get your hands on instruction manuals.
Python is an ideal language for starters, as it allows you to become productive rapidly. Due to this language, it can be taught to kids at school. It is free, an open-source programming language with huge support modules, user-friendly data structures, Graphical User Interface (GUI) programming support, easy to code features. It is a high-level, interactive, interpreted, object-oriented language. It uses English keywords while other languages use punctuation; it uses less syntax than other languages, so it takes less time to write codes due to its simple and clear syntax.
In reality, it is a very common language as it is currently applicable in all the necessary cases: local or cloud infrastructure management, web design, working with SQL database, working with object-oriented design, and so on. That is, you learn something through which you can create various programs.
Python is definitely our first choice as the number one programming language to learn in 2021 and its popularity raises day by day. YouTube, Quora, Pinterest, and Instagram are all built-in Python. To find a job quickly you will first need to learn Python.
Whatever project you work on in the future, you will be dealing with data. Data analysis skills will be just as useful as writing code. Python is still the most popular programming language in data science.
Java
The history of Java starts in 1991 when Sun Microsystems team led by James Gosling was working on a project (called Oak) to create a language, which would improve the ease of use for C++, as it was a very complicated language. Java was first released in 1995. Therefore, they created a language, which was object-oriented, interpreted and simpler.
It is a quite common, high demand language used both for web and app development. Java works on different platforms, there is no need to change it for different operating systems, and you just need to install two virtual machines for these operating systems. In addition, Java is an object-oriented (OOP) language. Java is constantly evolving but remains compatible with previous versions. Java is 25 years old, which proves that it is an established programming language.
Java developers can easily find the field they are interested in because the geography of using this language is very wide: financial applications, Android applications, web applications, etc. Apart from the fields, the Java language is widespread in almost all countries.
As for salaries, Java developers can command high salaries, depending on the quality of knowledge and experience.
JavaScript
JavaScript is one of the most popular programming languages in recent years; recently it has become so popular that it is used almost everywhere, in front end, back end, and even in mobile programming. In any kind of programming, you need to have at least a basic knowledge of JavaScript. Now let us present four good reasons to learn JS.
Learning JS is a good start
JavaScript is a great start for beginners. Everyone can learn JS without any prior experience. However, if we take into account that JS is mainly focused on the front end and user interface, it would be good to learn HTML and CSS before switching to JS.
It creates great job opportunities
Given the high demand for JS in the market, this is a perfect opportunity for career development. Until you master this programming language, you can work in parallel with both freelance and full-time work schedule.
It is used everywhere.
Now you may be wondering why JavaScript has become so popular. The reason is that JavaScript is very usable. With knowing JavaScript alone, you can create an entire web application (using Vue.js, AngularJS and React JS) or mobile application (using React Native). It will even help you learn machine learning.
There are many resources for learning JS.
This is one of the most important aspects of a programming language because if the resources are not large, the opportunities for your learning and improvement are very limited. In the digital age, you do not even have to go to school, now you just need a computer and internet connection to open the curriculum and start studying. In the case of JavaScript, you can find a huge number of books and offline courses provided by Skillshare, Coursera, Linkedin.
Go
Go is a programming language developed by Google. Language development was started in 2007 by Rob Pike, Ken Thompson and Robert Grismer. Go is a statically typed language with a very similar syntax to C, and some grammatical components are copied from Oberon. The standard library is an integral part of the implementation of the Go language. The Go language was introduced to the public in 2009 and is now used in some Google projects.
It is an open-source programming language through which you can create simple, clear software. Go combines the advantages of many languages and mitigates each language’s shortcomings.
Go is based on three basic ideas:
1) High speed compilation, 2) Ease of developing and maintaining programs typical of high-level scripting languages, 3) Built-in parallel programming tools to use all available cores of modern processors.
C#
C# is a highly standardised programming language. It allows the application of paradigms such as imperative, declarative, functional, generic, object-oriented (class-based) and component-oriented programming. It was created by Microsoft within NET.
What can be done with C#? Almost everything.
You can write Windows, .Net Applications. You can write games with Unity. Mobile applications for iOS, Android, Windows Phone. You can write Web applications and Web sites.
Like C++, C# is a high-quality object-oriented programming language based on the C language family. If Swift is focused on iOS application development, then C# is the leading programming language designed to build applications for Microsoft platforms. The C# language uses syntax that is similar to other C family-derived languages, such as C ++ and Java, so it will be easy for you if you already know a C language.
Who uses it?
Professions: C# programmers, test automation engineers, software engineers, senior net web developers, etc.
Areas: information technology, engineering, professional services, design, quality control, management, etc.
Major companies: Microsoft, Intel, Hewlett Packard, etc.
C# is very similar to object-oriented programming languages but has unique features that make it even more desirable. C# is a statically typed language, which means that code errors are automatically checked before launching a program.
Where to learn those languages?
At present, taking into account the rate of change in the demands of the labour market, young people are trying to educate and develop themselves day by day. In addition to the traditional learning methods, non-traditional online learning platforms are being actively developed that are convenient, fast and effective. Programming is one of the areas that requires endless practice. There are so many programming books and textbooks available that it remains only to decide on the choice of language and to take the first steps in the field.
Young people usually prefer online learning options to implement their training and practical plans. Online quizzes, TED Talks, and instructional videos are the most used.
Coursera is an online platform that collaborates with the best universities and professionals in the world, wanting to study, providing people with free education opportunities, free training courses, online driving tools, and other services that deepen learners’ knowledge and skills, such as the training course. It provides a certificate at the end.
Skillshare is a popular platform with 25,000 online courses in photography, design, animation, as well as web, SMM, accounting and business.
edX provides the same capabilities as Coursera. Collaborates with Harvard, Massachusetts Institute of Technology, Boston University and other well-known educational institutions.
For people unfamiliar with the field, programming seems very complicated and incomprehensible․ In fact, if you have strong logic, are hardworking and open to learning something new, you can certainly try your hand at programming. Programming is difficult, of course, but at the same time very interesting.
These are some key pointers in choosing your programming language. However, any initiative requires interest, purposefulness and effort. These are the keys to success.
Why learning those languages are important in Asia?
With more foreign companies setting up their businesses in Asia, there would be an increase in demand for technology to be set up in their companies like websites or mobile applications. Being able to have knowledge in those languages would definitely be beneficial for you when looking for jobs or clients.
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