4 Essential Programming Skills You Have To Learn


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The digital wave is spreading across the world, and IT skills are necessary for nearly all careers. Programming skills are handy when it comes to the job market or if you’re an entrepreneur that would like to understand how technology is applied in your company. But where do you begin? Which programming languages are the most essential?

With a myriad of choices available, it’s easy to get confused. Even though there are many programming courses in Singapore, not every one of them will end up being a good fit for you. Ultimately, it really depends on which career you’re planning to dive into.

But if that’s still too far to think about, here are four essential programming skills you should pick up.

C programming

Created in 1972 by Dennis Ritchie at Bell Labs in the USA, C programming is one of the earliest programming languages. It is also one of the most extensively used programming languages of all time.

Other extensions of C programming are C++ and C#. While C++ was created at Bell labs and allows programmers to develop applications that can run on various hardware platforms, C# (or C-sharp) was developed much later by Microsoft as an object-oriented language.


Java programming is currently the most popular programming language, at least according to the TIOBE index of programming language. With over seven billion devices using Java today, its position as the pole programming language is undisputed.

Part of this popularity stems from the use of Java to develop the initial Android applications. With the current ‘explosion’ of Android devices, Java programming is without a doubt, an essential programming skill for just about anyone. The best part?

It is easily learnable through various learner-paced courses and the aid of an experienced teacher.

SQL programming

Enterprises today rely heavily on data for strategy and in managing daily operations. In fact, data is at the heart of the modern company. SQL is the encoding language used for handling data. Since every programming application is developed to interact with data in one way or another, SQL is one of the essential programming languages you can learn.

Look out for coding courses which offer MYSQL tutorials which help you to practice how to set up and interact with databases.


Although not as widely used as the first three, Python is gaining popularity at a blistering pace since many coders consider it fun. We think that you will be able to enjoy learning and using python. As an added bonus, it will widen your knowledge of programming.

To get started, sign up for the beginner’s course and get comfortable with the basics. Once you’re all done with that – you can finally move onto the advanced lessons and fully grasp python programming.


These top four programming skills are crucial for your career in this modern, digital age. However, you don’t have to stop here. You can always have more fun and boost your career further by learning even more programming skills through all kinds of courses like data analytics courses.