Computer science (abbreviated CS) is a field of study that focuses on the design, analysis, and implementation of computer-based systems and applications. It involves the design of algorithms to execute on computers and the analysis of their efficacy. Computer science encompasses topics such as artificial intelligence, software engineering, programming languages, numerical methods, operating systems, computer architecture, data structures, networks, databases, computer graphics, and more.
Computer scientists use theories from mathematics and engineering to develop efficient and effective solutions to problems. They may use programming languages and software engineering tools to implement those solutions. Computer science is the basis for a wide range of fields including robotics, artificial intelligence, embedded systems, big data, cloud computing, and bioinformatics.
Computer science has had a huge impact on our world today, particularly with technological advancements such as cloud computing, machine learning, and the internet of things (IoT). As technology continues to evolve, computer scientists will continue to play a major role in creating and improving innovative technologies that have the potential to shape the future.
Computer science is a broad field and draws from a variety of disciplines including mathematics, the natural sciences, and engineering. Although the specific disciplines vary by university, the core of computer science generally includes topics such as algorithms, data structures, databases, programming languages, artificial intelligence, computer networks, computer graphics, and software engineering.
Computer science is an ever-expanding field with a wide range of opportunities at the undergraduate, graduate, and professional level. The field has been instrumental in developing many of the technologies used today and continues to be a major force in the development of the next generation of computing technology.
