What Are Coding Languages
Coding languages used for programming are a distinct set of text and characters which give specific instructions to direct the behaviour of computer programs. All software and programmable machines use a coding language to give directions to their system. These languages allow computers to quickly and efficiently process large pieces of information and create complex algorithms for programs.
Thousands of different programming languages exist which allow programmers to communicate with a computer. It can be helpful for programmers to learn multiple languages to help themselves advance their careers. Different roles, companies and software also often require users to understand and use different programming languages.Related:Common programmer interview questions
What Are Different Programming Languages Used For
Find out about some of the most popular programming languages, what theyre used for, and how you can learn to code with them.
Coding and programming skills are some of the most in-demand abilities in the modern job market. As many more services transition to digital and online technologies, there is a need for people who can write and understand many different types of code. We take a look at some of the different programming languages and what theyre used for.
As well as exploring some of the most popular coding languages, well also outline some of the ways you can go about learning them, including courses and ExpertTracks.
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What C# Is Used For:

- Game development
C++ is based on C, the indisputable dinosaur of programming languages still in use.
C++ a powerful, high-performance language, but its rather lower-level.
Low-level programming languages use a lower degree of abstraction, so they are more difficult to read than high-level languages.
Learning a low-level language means you will spend more on understanding how the language works per se.
Therefore, you can dedicate less time to learning how computer programming works and what its all about.
If youre coding an application from scratch with C++, you need to write a lot of code.
That said, C++ projects are often more difficult to maintain and manage.
On the other hand, C++ is very scalable and efficient. Heaps of resource-intensive programs often use C++, like some of the most stunning 3D games out there.
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Programming Languages And Examples Of Their Uses
In this article, we take a brief look at ten popular programming languages and what theyre used for.
Recent History
What we would recognise as the first computer programming languages date back to the 1940s, were very specialised and were based on mathematical notation. The 1950s saw the development of the first compiled programming language Autocode, at the University of Manchester. Most of the major language paradigms that we now use, however, have their roots in the 1960s and 1970s. The 1980s also brought advances in programming language implementation, and from then on through the 90s and 2000s there have been huge advances in IT, hardware, processors, the growth of the Internet, the IoT and more. This brought further development of programming languages and the introduction of new languages.
Popular Examples
Here are some examples of popular programming languages and what they are used for:
C, which dates back to the 1970s, is an imperative language that was used to develop early operating systems and is still used in systems development . Writing in C is now more of a specialised skill and it is used mostly for low-level systems programming.
C++ essentially extends C with object-oriented features and was developed to help with faster and more powerful platforms. Like C, however, this language is specialised and used for systems programming and low-level hardware development.
Java
JavaScript
Python
Ruby
Visual Basic
Looking Ahead
Most Popular Programming Languages Today
Programmers are in high demand these days–their fluency in coding language is invaluable. Knowing various programming languages is a no-brainer for engineers, but a basic understanding of the languages can benefit anyone, even if you’re not looking to become a master coder. Grasping some general understanding of coding can help you make the right hires for your business needs, communicate better with the engineers on your team, and prevent any awkward misunderstandings . Plus, with the high salaries earned for coding, you might want to consider it for a future career move! So what do you need to know?
Here are the 10 most popular programming languages:
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The Most Popular Programming Languages And Their Applications
View all blog posts under Bachelor’s in Data Science | View all blog posts under Infographics
Data scientists are in high demand. The U.S. Bureau of Labor Statistics states that the overall job growth for computer and information research scientists is projected to be 19% from 2016 to 2026. Students pursuing careers in data science need to know how to use the most popular and appropriate programming language for each type of project.
To learn more, check out the infographic below created by .
What Code Should You Learn
Confused about what programming language you should learn to code in? Check out our infographic, What Code Should You Learn? It not only discusses different aspects of the languages, it answers important questions such as, How much money will I make programming Java for a living?
IBM Card Punch Station 029by waelder . Licensed under CC BY 2.5. APL Keyboard by User:Rursus. Licensed under CC BY-SA 3.0. All other images are in the public domain or owned by Digital.com.
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How Many Programming Languages Are There
The history of programming languages actually dates back further than you might think. Early computer codes date back to the early 1800s, and since then, weve .
Of course, many of these languages were specific to particular machines and functions and arent used anymore. Whats more, it wasnt until the 1940s that the first modern computers were created. However, many modern programming languages have their roots in Ada Lovelaces first machine algorithm, developed for Charles Babbages Difference Machine in 1843.
Today, people still use a vast array of different coding and programming languages. However, the list of the most popular ones spans around 150.
Computer And Information Research Scientist
Those in computer and information research scientist roles are charged with inventing computing languages, methods, and tools, developing and advancing software systems, and assisting engineers and scientists in solving computing issues. The roles projected job growth between 2016 and 2026 is 19%, and its 2018 median pay is $118,370.
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Why Learn Programming Languages
Learning programming languages can help create career opportunities and give you the freedom to forge your own path. Many people learn to code as a hobby and thoroughly enjoy all of the challenges and rewards that come with it. Programming languages are not just interesting learning them is also a great career move. If you have knowledge in a niche field or market, programming skills make you a huge asset for that particular vertical. According to the Bureau of Labor Statistics, the field of software development is projected to grow 24% with 302,500 additional jobs opening up from 2016 to 2026. The more languages you learn, the easier it will be to pick up new ones. Becoming well-versed helps you build your knowledge base if you ever want to create your own language to solve a specific problem.
This knowledge base of different languages also helps you get better at the languages you already use and can help improve your job performance too. There are many fields and jobs that utilize programming languages to help with development and programming, computer engineering and to create better cybersecurity through pen testing as well. Some great positions that use programming languages include:
- Software application developer
- Infrastructure as Code
Should You Learn Swift

Swift is your weapon of choice if youre looking to develop native apps for Mac OS or iOS.
Since the future of Apple seems quite promising at the moment, Swift can be a good investment if your long-term goals relate to iOS development.
Pairing Swift with Objective-C is probably the best way to go in that case, since understanding Objective-C code will definitely be required from a serious iOS developer.
If youre looking for the best online course for iOS mobile development, check out these Top iOS Development Courses on Udemy.
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How To Start Learning To Code
Learning to code can be a daunting yet noble task. The job prospects are endless, the creative ability is amazing, and coding is effectively the language of the future.
So, why not learn it? Regardless of which educational path you choose, the power to code is currently at your fingertips. Whether youre reading this article on your mobile device, tablet, or computer, you can start learning to code right now. The internet is a powerful tool that coders can use to their advantage.
One of the best ways to get started with your coding education is by enrolling in a programming bootcamp. Programming or coding bootcamps are career-forward, immersive programs that teach coding newbies everything they need to know to get a career in tech within the shortest amount of time possible! So, within 3-12 months, you could find yourself sitting at a desk working for your dream company.
Choosing Programming Languages To Learn
In order to select the best programming language for you, you need to have a goal in mind. As mentioned above, different languages serve different purposes and work more efficiently in solving various problems. Naturally, certain programming languages are more prevalent in a variety of job roles as well so its best to look into the languages that best fit your career path or desired job role.
In most peoples experiences, the first language they learn is the hardest, but once you have the fundamentals and mindset for it the learning process becomes quicker. Its important to remember that the ease, difficulty, and usefulness of a language are pretty subjective, so you may find that your experiences dont reflect the journey that someone else had learning a particular language. See some of the best programming languages to learn and more details about those languages in the exhaustive list below. These languages were deemed popular by their job demand and overall use, depending on your goals the best language for you could be something different.
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A Comprehensive List Of Programming Languages And Their Uses
Computer science is an ever-evolving field and the prospects are seamless. It is present in every industry and organization and has a vital role in the world economy. However, computers, by themselves, are useless when not fed with instructions. This is where the need for a programming language arises.
There are many easy programming languages to learn in the industry, each suited for a different task. If scouring through a long list of languages is too tedious for you, then youre in luck. This article is a one-stop solution for anyone new to programming. Read on to find out what a programming language is and which are the best ones in the industry.
Should You Learn Perl
Perl is a powerful and versatile programming language. Once you get the hang of it, its not that difficult to learn.
However, if you want to get a developer job in the future, make sure your potential employers actually use Perl.
Since its not the most popular programming language out there, you could run into problems trying to find a company youd like to work for as a Perl developer.
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Faq: Programming Languages And Their Uses
What are the uses of each programming language?
Here are 12 popular programming languages and their uses:JavaScript: interactive front-end web developmentPython: web development, data analysis, machine learning, artificial intelligenceJava: desktop app development, Android mobile app developmentSwift/Objective-C: iOS mobile app developmentPHP: web development
The Next 50 Programming Languages
The following list of languages denotes #51 to #100. Since the differences are relatively small, the programming languages are only listed .
- ABC, Algol, Alice, AspectJ, B4X, Bourne shell, C shell, CFML, CHILL, CL , Clipper, CLIPS, Crystal, EXEC, Icon, IDL, J#, Ladder Logic, Lasso, Logo, ML, MOO, MQL5, NATURAL, Nim, NXT-G, OCaml, Occam, OpenCL, PL/I, Q, Racket, Raku, REXX, Ring, RPG, Scheme, Simulink, Slate, Solidity, SPARK, SPSS, Stata, Tcl, Vala/Genie, VBScript, Verilog, VHDL, X++, Xojo
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Front End Web Development Coding Languages
A front-end web developer works on the user side of applications. This means that youll be coding webpages, games, and any software or application that people can see. For example, a front-end web developer most likely coded the webpage that youre reading right now.
The list of front end coding languages includes:
How Long Does It Take To Learn A Programming Language

The amount of time required to learn a programming language directly depends on the difficulty of the language. If you start with an easy language like Python, learning can take you four to six months. In contrast, languages like Java and C can be mastered in a year or so.
Keep in mind that learning a programming language requires good practice and experimentation. The learning process never stops for a coder.
The more you practice and implement your knowledge in daily use, the better you become. One of the best ways to learn to code fast is to join a coding bootcamp. Demand for programmers is high. Thus, many companies directly recruit from these coding bootcamps.
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Best Programming Languages To Learn
There are multiple languages you can learn to begin your career as a programmer or add to your existing skills. If you’re a beginner, you can identify a language to start with and then advance to an intermediate level. Each language has its advantages and areas of application. Identifying them can help you decide which language to learn. Here are five basic programming languages to explore:
What Is A Programming Language
A programming language is a set of instructions designed to produce various types of outputs. Programming languages help us solve real-life problems. The general purpose of programming languages is to provide us with a convenient method of passing instructions to a computer.
In the early 1970s, programming languages like C++ were introduced. Since then, new programming languages have been launched in the market year after year. With the rapid growth of the Internet in the mid-90s, more programming languages came into the picture, each created for unique purposes.
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Standard Library And Run
Most programming languages have an associated core library , which is conventionally made available by all implementations of the language. Core libraries typically include definitions for commonly used algorithms, data structures, and mechanisms for input and output.
The line between a language and its core library differs from language to language. In some cases, the language designers may treat the library as a separate entity from the language. However, a language’s core library is often treated as part of the language by its users, and some language specifications even require that this library be made available in all implementations. Indeed, some languages are designed so that the meanings of certain syntactic constructs cannot even be described without referring to the core library. For example, in Java, a string literal is defined as an instance of the java.lang.String class similarly, in Smalltalk, an anonymous function expression constructs an instance of the library’s BlockContext class. Conversely, Scheme contains multiple coherent subsets that suffice to construct the rest of the language as library macros, and so the language designers do not even bother to say which portions of the language must be implemented as language constructs, and which must be implemented as parts of a library.