COMPUTER SCIENCE
I will explain a little what it
is computer science
Let's see together
COMPUTER SCIENCE Is generally
defined as the study of good about computing, hardware (hardware) and software
(the software). Computer science includes a variety of computer-related topics,
ranging from abstract analysis algorithms to more concrete subjects like
programming languages, software, including hardware. As a discipline, Computer
Sciences more emphasis on computer programming, and software engineering
(software), while computer engineering are more likely related to things like
computer hardware (hardware). However, the two terms are often misunderstood by
many people.
Church-Turing thesis states that
all computing devices that have been commonly known is the same in terms of
what they can do, albeit with different efficiency. This thesis is sometimes
regarded as the basic principles of computer science. Experts emphasize
computer science usually von Neumann computer or Turing machine (computer tasks
small and deterministic at any given time), because things like that most
computers used today. The computer scientists also studied other types of
machines, some of which cannot be used as a practical (such as neural
computers, DNA computers and quantum computers) and some of them are still
quite theoretical (such as computers and computer random oracle).
Computer Science learn what can
be done by some programs, and what is not (computability and artificial
intelligence), how the program should evaluate the results (algorithm), how the
program should store and retrieve certain bits of the information (data
structure), and how to program and communicate user (user interface and
programming languages).
Computer science is rooted in
electronics, mathematics and linguistics. In the last three decades of the 20th
century, computer science has become a new discipline and has developed his own
method and terms.
The first computer science
department was founded at Purdue University in 1962. Almost all universities
now have departments of computer science.
The highest award in computer
science is the Turing Award, the winner of this award are all pioneers in their
field.
Edsger Dijkstra said:
"Computer science is not about
computers as astronomy is not about telescopes."
Physicist Richard Feynman said:
"Age is not as old as computer
science physics; Younger several hundred years. However, this does not mean
that the "dish" computer scientist is much less than the physicist.
Indeed younger, but much more intensively reared!"
thank you and sorry if the
sentence messy, because it is a free translation of Wikipedia.
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ask advice and criticism.
regards for success
