What is Computer Science?
Computer science is a discipline that involves the understanding and design of computers and computational processes. Particular interest is placed on making processes efficient and endowing them with some form of intelligence. The discipline ranges from theoretical studies of algorithms to practical problems of implementation in terms of computational hardware and software. In computer science there is an inherent intermingling of the theoretical concepts of computability and algorithmic efficiency with the modern practical advancements in electronics that continue to stimulate advances in the discipline. It is this close interaction of the theoretical and design aspects of the field that binds them together into a single discipline.
--Computer Science: The Profession (CSAB)
Computer science is a scientific discipline that focuses on the theoretical aspects of improving computers and computer software.
--Webster's New World Computing Dictionary
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