We all uses computers (laptops, phones, Desktop etc.) in our day-to-day activities, as an individual who which to learn coding ,you must be familiar with the concept of Computer Science, but do we really know what computer science means? So what is Computer Scienc?
“Computer science is the study of both hardware and software design. It comprises both the study of theoretical algorithms and the practical problems which are involved in implementing them with the help of computer hardware and software. The study of computer science has many branches, including artificial intelligence, software engineering, programming, and computer graphics. The need for computer science as a discipline has grown as computers become more integrated into our day-to-day lives and technology continues to advance.”
Computer science is the theory, experimentation, and engineering that form the basis for the design and use of computers . It involves the study of algorithms that process, store, and communicate digital information.
A computer scientist specializes in the theory of computation and the design of computational systems Its fields can be divided into a variety of theoretical and practical disciplines.
Some fields, such as computational complexity theory (which explores the fundamental properties of computational and intractable problems), are highly abstract, while fields such as computer graphics emphasize real-world visual applications. Other fields focus on challenges in implementing computation. For example, programming language theory considers various approaches to the description of computation, while the study of computer programming itself investigates various aspects of the use of programming languages and complex systems. Human–computer interaction considers the challenges in making computers and computations useful, usable, and universally accessible to humans.
Major areas of Computer Science include:
1. Operating Systems -- concerned with the development and structure of complex programs which facilitate man-machine communications.
2. Computational Science -- the analysis of numerical methods for solving mathematical problems with a computer.
3. Programming Languages -- the study of the design and properties of languages by which humans communicate with computers.
4. Architecture -- the study and use of mathematical logic to design electronic circuits.
5. Intelligent Systems -- concerned with means by which computers may perform tasks which might be characterized as "intelligent" if performed by humans.
6. Automata Theory -- an abstract study of computers and their capabilities.
7. Information Storage and Retrieval -- the study of methods for storing a vast amount of data in a computer and methods for searching and retrieving this data.
8. Software Engineering -- the study of tools and techniques for software design, development, testing and maintenance.
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