What is Computer Science?

Computer science is research on computers and computing systems. Unlike electrical and computer technicians, computer scientists mainly deal with software and software systems, including their theory, design, development and application.

Major areas of research in computer science include artificial intelligence, computer systems and networks, security, database systems, human computer interaction, vision and graphics, numerical analysis, programming languages, software engineering, bioinformatics, and computational theory .

While knowing how programming is important for computer science research, it is only one element of the field. Computer scientists design and analyze algorithms to solve the program and to study the performance of computer hardware and software. The problems encountered by computer scientists include: the abstraction - the complexity of algorithms that determine which problems can be solved in computers and the algorithms that solve them - specifically - the design of applications that work well on handheld devices

Graduates of the Department of Computer Science at the University of Maryland are lifelong learners; they can quickly adapt to this challenging field

So, what is computer science? In general, computer science is research on computer technology including hardware and software. However, computer science is a diverse field, and in the world that depends on today's technology, nearly all industries are seeking to request skill application. Therefore, the field of computer science is divided into a series of sub-fields, most of which are full specializations. In the computer science field, there are several core fields such as computer theory, hardware system, software system, scientific calculation and so on. Students select different professional level units from these sub-fields based on the expected use of computer science degrees.

Despite the infinite application and sub-field at first glance, an international student studying computer science in the United States has to navigate and ask important questions like "What is computer science?" Let's see. It is a good way to start a successful education and finally to start a career. In addition, there are lots of free resources available to learn computer science. For example, the enormous resources available to international students who are studying computer science in the United States become the website of a specific agency. These sites not only communicate the degrees of various computer science degrees from their educational institutions (and any major), they also provide web pages designed to support international students who are interested. All these important facts on the course credit breakdown, scholarship and internship opportunities, ongoing research, educational institutions can be found on the Computer Science Program website.