smiling computer science teacher using laptop during class

What is Computer Science, and How Does It Shape Today’s World?

Since the advent of technology, computer science education has become more popular. This explains why, according to a Gallup report, a lot of young people like you are drawn to knowing more about computer science. Even the statistics for computer scientists shows that it is anticipated to expand 21 percent from 2021 to 2031. This indicates that computer science is in demand from all perspectives.

While the demand is increasing more quickly than ever, why not equip yourself with the education you need in computer science? Keep the fires burning under your ambition to study computer science. We shall discover what is computer science in this article, as well as its significance in today’s society. Let’s dive in!

What is Computer Science?

Now, you may be asking, “What is computer science?” Well, it is the study of computers, computer systems, and their uses in a variety of areas. Computer science involves creating programs and finding solutions using algorithms, data structures, artificial intelligence, and software engineering. Students may learn to create effective and dependable software programs by grasping the fundamentals of computing. 

Computer science also looks at how we utilize computers to make our lives better by making our everyday activities simpler, quicker, and safer. In our constantly evolving digital environment, this sector has grown in significance.

If you’re still unsure what is computer science, here is another condensed form of the term’s definition: Computer science is a wide discipline that encompasses everything, from the algorithms that make up software to the ways in which software interacts with hardware, to the quality with which software is created and built.

teens discussing what is computer science

The Importance of Computer Science

The importance of computer science can be seen in its ability to create new tools, technologies, and applications that can help us solve problems more efficiently. From AI to virtual reality, computer science has revolutionized the way we live and work. It has enabled us to explore new possibilities and develop solutions for complex problems. 

In addition, the development of computer science in recent years has made it an indispensable tool for both individuals and organizations. The fact that operating a contemporary business without using computer-driven technology is practically impossible is one of the several reasons many hold computer science in high regard.

Therefore, if we have a solid understanding of the principles of computer science, we can better comprehend how technology functions and utilize it to our advantage in daily life.

Disciplines of Computer Science

As a student learning what computer science is, you must understand how to successfully navigate this sea of subfields and specialties due to the enormous range of disciplines that a computer science degree encompasses. The following are a few specialty options open to students seeking degrees in computer science:

Artificial Intelligence (AI)

The replication of human intellectual functions by machines, particularly computer systems, is known as AI. Expert systems, natural language processing, speech recognition, and machine vision are some examples of specific AI applications.

computer engineer working with laptop

Computer Engineering

The combination of computer science and electronic engineering is referred to as computer engineering. Computer engineers build and create many of the software applications and technology tools that we use on a daily basis at work, school, and in our personal life by merging various disciplines.

Computer Programming

Writing code to support certain activities in a computer, application, or software program and giving them instructions on how to do it is known as computer programming. Computer programmers are experts who write and test code to provide instructions for computers to perform, allowing software and applications to run smoothly.

Data Science

Data science is a branch of applied mathematics and statistics that generates valuable knowledge from massive quantities of complicated data, sometimes known as big data. With the use of computing, data science, also known as data-driven science, integrates elements of several disciplines to evaluate vast amounts of data for use in making decisions.

Machine Learning

A subfield of AI and computer science called machine learning focuses on using data and algorithms to simulate how people learn, progressively increasing the accuracy of the system.


Robotics is the fusion of science, engineering, and technology that creates devices, or  robots, that mimic or take the place of human beings in activity.

kids learning robotics

Software Engineering

The area of computer science known as software engineering is responsible for designing, creating, testing, and maintaining software programs. To create software solutions for end users, software engineers combine their expertise of programming languages with engineering concepts.

Web Development 

The process of creating, developing, and managing websites and online applications is known as web development. To create websites and online apps, website developers employ a variety of computer languages, including HTML, CSS, and JavaScript.

computer science students sharing content on laptop

Empower Yourself Through CIIT’s Computer Science Course Today!

Now that we are aware of what computer science is, we can see that it is a dynamic area with a wide range of applications. Everything about our life now, including the way we work and interact, depends on it. 

So, if you are interested in pursuing a career in this field, you must arm yourself with the appropriate computer science skills as the industry’s projected growth outpaces other industries. Enroll in the Bachelor of Science in Computer Science program at CIIT Philippines! Not only will you learn foundational theoretical ideas, you will also be able to put them into practice since they have access to top-notch equipment utilized in the field. Aside from that, you’ll also benefit from the knowledge and expertise of our professors, who work as professionals in the field.

What are you still waiting for? Join the ecosystem of innovators and creators at CIIT now, and let’s weave your future as one of the most sought-after computer scientists

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