10 Most Popular Programming Languages

With the growing need for web and software development today, mastering a programming language is a skill that will certainly open up many opportunities for you.

Well, there are now more than 700 programming languages you can learn. Among them, the most popular are Python, Java, JavaScript, and C++. With so many options, you may be confused about which one to learn.

The Best Types of Programming Languages to Learn

Below are some recommendations of the most popular programming languages you can learn to start entering the world of programming, ranging from low-level, mid-level, and high-level languages, and from the easiest to the most difficult.

1. Python

Python is a high-level programming language that can be used for many purposes. It can be used for various tasks, from data analysis and visualization to web development, prototyping, and automation.

Python is popular among software developers because it is well suited as a scripting language. It also allows users to use different programming paradigms, including object-oriented, imperative, procedural, and functional languages.

In addition, Python is open source, so programmers can modify the source code according to their needs. Python is one of the simplest programming languages because its syntax is very similar to English. If you want to start your career as a software developer or engineer, learning to code with Python can be a great place to start. 

Moreover, job positions as a Python developer are in high demand and sought after right now. Among them are data scientist, software engineer, and artificial intelligence (AI) researcher.

2. C#

C# is an object-based programming language, which is an object-oriented model of software design organization.

C# is one of the best programming languages thanks to its fast performance and higher stability. This coding language is also easier than its predecessors, C and C++, because it has simple syntax and a well-organized class hierarchy.

Initially, C# was used as Microsoft's language for the .NET framework, and later became compatible with Windows and Linux. On the one hand, it is one of the best programming languages worth learning for developing GUI-based desktop applications. Programmers can also use C# in various environments, including mobile and enterprise software. In other words, they can create Android and iOS applications and develop 2D and 3D games in Unity. 

C# is in high demand because many software companies keep looking for talented coders who are skilled at using C#. Some of the best job positions for C# developers are software engineer and game or mobile app developer.

3. C++

C++ is a more advanced version of C and is one of the most popular programming languages in computing. In addition, C++ has versatile functions, making it one of the best to learn.

The language is fast and powerful, allowing developers to create high-performance applications such as video games, graphics software, and web browsers.

By combining the characteristics of low-level and high-level languages, it is suitable for systems programming, allowing smaller project abstractions. Furthermore, C++ is a multi-paradigm coding language that supports OOP, generic, and imperative programming. On the other hand, learning C++ can be challenging for beginners because it has more complex syntax than other programming languages.

For career opportunities, C++ skills are very important for many IT professionals, such as software developers and program architects. 

C++ developers are now in great demand because this language is one of the most complicated coding languages to learn. So, be sure to include it in your web developer CV to increase your job prospects.

4. JavaScript

Besides HTML and CSS, JavaScript is the best programming language to learn if you are interested in web interfaces. 97.8% of all websites use JavaScript for their client-side scripting, making it the most popular language for this kind of development.

This scripting language is often used to increase the interactivity of web pages. Web developers can add dynamic elements to their landing pages, such as dynamic graphics, clickable buttons, and hover effects.

Also, JavaScript is a suitable language for developing web applications because it provides an intuitive design. 

So, overall, JavaScript is relatively easy to learn, which makes it the right choice for those who plan to become a web developerJavaScript developers can also try their luck as UI/UX designers, full-stack developers, and software engineers.

5. PHP

According to some web developers, PHP is one of the first important back-end languages to learn. In addition, PHP is used by 78.1% of all websites because it is the main language of WordPress.

PHP is easier to learn than other programming languages. Besides the many resources available for beginners, PHP syntax is very simple.

In addition, this language provides great PHP frameworks for developing websites and applications. Some of the best include Laravel, Symfony, and CodeIgniter. 

For job opportunities, PHP is a sought-after open-source programming language even though it is one of the oldest in the industry. PHP programmers can use this language to write command-line scripts and server-side scripts and develop desktop applications.

6. Swift

Swift is one of the newest programming languages in the industry. When first released, Swift became an alternative to Objective-C, which is the main language of Apple products.

Developers are switching to Swift because it provides modern features, such as concurrent programming and automatic memory management. Swift is also easier to write and faster than Objective-C.

Thus, it can be said that Swift is the best programming language for developing Apple products and one of the fastest-growing languages. If you are interested in developing Apple products, you should choose Swift as the first language you learn. 

In addition, skills in iOS app development are currently in high demand because Apple continues to be the biggest profit and revenue generator in the smartphone business.

7. Java

Java is a proprietary programming language owned by Oracle. Java is a high-level general-purpose programming language that allows programmers to create all kinds of applications easily.

Widely known as a programming language with the slogan “write once, run anywhere”, Java code can run smoothly on any operating system, wherever it is written.

In addition, Java is an easy coding language thanks to its syntax being familiar with object-oriented constructs and real-world tasks. Second, new Java frameworks, including Spring and Hibernate, make it easier for developers to build applications. Java can be used for many things, from software engineering, back-end web development, and data science to big data. It is also commonly used in financial services because of its strong security.

Java programmers can quickly learn new coding languages because Java programming skills can be applied to other languages. Therefore, Java can be a worthwhile first programming language to learn for all coding enthusiasts. 

In addition, jobs as a Java developer are still in high demand. You can choose various job positions, including software engineer, QA analyst, project manager, and UX designer.

8. Go

Go, or Golang, was created for developing APIs, GUI-based desktop applications, and web applications. Although relatively new, Go is one of the fastest-growing programming languages.

Concurrent programming is one of Go's best features. It allows programmers to use multi-core processors and large codebases.

Along with great performance, Go can be a very suitable programming language for building algorithms, web servers, and data pipelines.

The good news is that Go's concurrency is relatively simpler than in other languages. With lightweight threaded Goroutines, programmers only need to add Go syntax to make a function run as a subprocess.

In addition, Go has become one of the most popular programming languages to learn. Although based on disciplined C syntax, Go is easier to understand because it is less complex. 

Some of the best job positions for Go developers include software engineer, data scientist, back-end web developer, and AI researcher. Go developer salaries are also among the highest, and the positions are increasingly in demand.

9. SQL

Structured Query Language (SQL) is the most suitable programming language to learn if you are interested in data science and statistical computing. SQL is a domain-specific language that allows programmers to query, manipulate, and analyze data stored in relational databases.

SQL is the third most widely used language according to Stack Overflow statistics. For job opportunities, companies in different industries may need SQL developers because of their important role in database management.

Web developers use SQL to manage website databases, and marketers use it to help evaluate marketing campaigns. In addition, many database management systems use SQL, including MySQL and MariaDB. 

It can be said that SQL developers are in fairly high demand. Fortunately, learning SQL is not difficult because its syntax uses common English words.

10. Ruby

Ruby is another popular open source programming language. It is typically used for web application development, but programmers can also use it for data analysis and prototyping.

Because Ruby uses syntax similar to English, you can learn this flexible interpreted language quite easily.

In addition, the Ruby on Rails (RoR) framework offers many advantages, including better security, less frequent maintenance, and suitability for full-stack development. 

Although many feel that Ruby is no longer popular, this language remains one of the most stable options for website development. So, if you want to improve your web development and web application skills, you can try learning Ruby.

Well, the following is more or less the 10 Most Popular Programming Languages. Let's get to know our study program better Bachelor of Telecommunication Engineering and visit the official website Telkom University Jakarta Campus yes!

Written by Dzul Rahman