5 Types of Programming Languages That Programmers Must Learn

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Hello Programmer! Of course, you need to know which programming languages you must master as a programmer. If you don’t know yet, here’s some info from Mamang about 5 types of programming languages that every programmer should learn—hopefully, it helps!

Every company values programmers, especially versatile ones who are flexible enough to write quick scripts and also develop complex Java programs. In fact, senior developers are required to learn more than one programming language.

Mamang personally likes software developers with strong experience in C++ or Java and who can also write scripts in Groovy, Perl, or Python.

Often, small, quick scripts are good enough for ad-hoc tasks, and Mamang doesn’t want programmers to spend an entire day in Java just to write a program that reads a CSV file or fetches messages from a TCP/UDP port.

Why Did Mamang Choose These 5 Programming Languages? Mamang’s reasons are simple and practical. The selection is based on usage, paradigm, and popularity.

For example, you can’t ignore Java if you want to develop applications and land a job. The same goes for JavaScript, which is almost everywhere on the web.

Java has been one of the most popular languages for the past two decades. It dominates the world of server-side application development and also holds a strong position in mobile game development, Android applications, and enterprise web development.

Originally, Java started with the simple idea of WORA—“Write Once, Run Anywhere.” Over time, it has truly lived up to that promise. Today, Java runs almost everywhere.

You should learn Java to build powerful and scalable server-side applications. In addition, Java provides the tools, technologies, and community support to handle projects of any complexity.

If you want to start learning, The Complete Java Masterclass on Udemy is a great resource. Furthermore, if you prefer free learning, you can explore a list of free Java courses for beginners.

Java is widely used by large organizations, such as banks and insurance companies. Moreover, with Android, you can reach millions of users through your applications.

Python is one of the most widely taught programming languages in schools and universities worldwide. In fact, many institutions in the U.S. have replaced Java with Python as the first programming language for students.

Python is versatile because it works well as a scripting language and as a fully object-oriented language for large-scale projects.

Many popular websites, including Reddit, were built using Python frameworks like Django. Recently, more and more organizations have shifted to Python-based frameworks.

Moreover, Python plays a significant role in next-generation technologies such as machine learning, artificial intelligence, and data science. Libraries like TensorFlow and Scikit-Learn make Python a go-to language for data-driven applications.

For scripting, Python is extremely efficient. For example, you can write a UDP message listener in just five minutes using Python, while the same task in Java might take 20 minutes.

If you’re interested in learning Python, check out free Python courses for beginners available online.

Unlike Python or C++, JavaScript has no real substitute in today’s world. Over the last five years, it has completely dominated the programming industry.

Initially, JavaScript was just a client-side scripting language. However, with frameworks like Node.js, Angular, and React, developers now use it for server-side programming, front-end development, and UI/UX design.

A significant part of JavaScript’s incredible success can be attributed to jQuery, which completely transformed the way developers use JavaScript on the client side.

As a Java programmer working on JSP- and Servlet-based applications, Mamang had many opportunities to use jQuery and JavaScript.

Knowledge of JavaScript has helped us decide which features should be implemented on the server side and which can be handled on the client side. For example, many validations that we previously performed on the server side were moved to the client side for better performance.

If you want to learn JavaScript from scratch and in-depth, then The Complete JavaScript Course on Udemy is one of the best online courses you can take.

Read Also : Basic Structure of JavaScript Programming

You can’t be a true programmer without knowing C or C++. That’s a bold statement, but Mamang says this based on years of experience.

C is one of the must-know languages. Mamang learned C during academic years and gained a deep understanding of many core programming concepts, such as structures, arrays, pointers, memory management, and more.

C is still the most preferred language for system programming and has given Java strong competition at the top of the rankings over the past two years.

If you want to learn this amazing language, then C Programming for Beginners is a great place to start your programming journey.

Additionally, C is one of the oldest general-purpose languages, having survived for over four decades and still being widely used today. If you prefer to learn C++ instead of C, that’s also a great choice, as both languages are very similar and allow you to write low-level code for systems and drivers.

If you’re interested in game development and want to learn C++, then Unreal Engine Developer Course – Learn C++ and Create Games is one of the best courses available. It’s truly fantastic, and you’ll learn much more by developing games than through any other method.

Scala is a language built upon best practices from the past 20 years. It is also a functional programming language, offering a different paradigm than object-oriented programming, which will enhance your coding mindset and understanding.

Although there are many functional programming languages available, such as Haskell, Mamang chose Scala because, as a Java developer, learning Scala is much easier than learning Haskell.

One could take it as a challenge and learn Haskell as well, but for practical purposes, Mamang believes that learning Scala is more relevant for Java developers.

For C++ programmers, Haskell might make more sense to Mamang. Honestly, you can choose any functional programming language, but it’s best to select one that has commercial demand.

As a professional developer, Mamang prefers to invest time in something that can be used in a career. If you want to learn Scala, then Beginning Scala Programming is a great course to start with.

No matter how many programming languages you learn, you must follow the coding and design principles outlined in Clean Code to become a professional programmer. These skills are what will help you the most in your programming career.

That’s the explanation of 5 Types of Programming Languages That Programmers Must Learn that Mangcoding can share. Hopefully, this article is useful and provides new insights for you. If you have constructive feedback or suggestions, feel free to leave a comment or contact us via email and Mangcoding’s social media.

Source : Hackernoon.com