What is a computer science?

Simply put, computer science is the science of computing or, in other words, it is the study of various computational processes or algorithms relating to information processing. It has been said about computer science that it is a term covering too wide a range of disciplines, and indeed its name tends to sound differently in different languages. When asked, ‘What is computer science?’ people tend to associate the name with computers per se, but scientists argue that computerscience is no more about computers than astronomy is about telescopes. When a future student asks himself ‘Why computer science?’ the answer is obvious: the demand for people with expertise in computer science and the analytical skills it involves continues to be very high. To give computer science a proper place among other disciplines one must remember both its theoretical and practical angles: the first having to do with the theory of computation, the second being about its application in various fields, such as computer engineering, computer networking, artificial intelligence and many others. Computer science and its methodology have influenced virtually all other sciences and computational research in biology, or chemistry, or physics would still be computer science.

About computer science

You can read a lot about computer science, but in it will be just a part of great human knowledge in that area. Why? When you try to know “what is a computer science” – you’ll look into different parts of that science, and you have to be ready to see a lot of really different things.

Nobody can say now, that he still can stay away of computer science. Why computer science is everywhere now? Just because any device you use to pay for breakfast or patrol, to call your friend, to drive your car by gps… all of them are any kind of computer, little or big, very special or multifunctional, like laptop. It’s impossible to imagine our life today without computers…

So, what is computer science? It’s easy to answer – it’s a science about computers. About everything that one can do in the area of computers. Creating software and hardware, using computers for applied science, medical purposes, architecture, when you teach someone to use computer for his problems or if you’re being taught – you’re in computer science!

Computer Science

Computers have already become a significant part of our lives. Computer science exists to study and develop computers, computing, the Internet. This science is very important for the humanity, as computers help us do lots of different jobs. Computer science develops quickly; it appeared only about half a century ago, but it has changed our life greatly, like any other science that had already existed for a long time. What is important about computer science is the fact that it influences our society, our lifestyle, our moral values. The Internet is slowly taking our lives over. The greatest example of this are our children. They spend a lot of their time in front of the computer screens, they get a lot out of the Net, they study computer science at school. A great number of high school students are intending to pursue a career in IT and nowadays finding a job for someone who is involved into information technology is quite difficult. All in all, our relation to computer science may be different, but we all have to accept that it plays a crucial role in our present and future existence. We might not like this, but we have to accept it.