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Informatics

Informatics (French Informatique; Eng. Computer science) - the science of methods and processes for collecting, storing, processing, transmitting, analyzing and evaluating information using computer technology, providing the possibility of its use for decision making                                                                       History of Computer Science.  
  Despite a short history as an official scientific discipline, computer science has made a fundamental contribution to science and society. In fact, computer science, along with electronics, is one of the fundamental sciences of the current era of human history, called the information era. At the same time, computer science is the leader of the information revolution and the third major step in the development of technology, after the industrial revolution (1750-1850 AD) and the Neolithic revolution (8000-5000 BC).


Informatics deals with the theoretical foundations of information and computing, as well as practical methods for implementing and applying these foundations.
Computer science includes disciplines related to information processing in computers and computer networks: both abstract, such as analysis of algorithms, and specific, for example, the development of programming languages ​​and data transfer protocols.


large capital lambdaPlot of a quicksort algorithm
Utah teapot representing computer graphicsMicrosoft Tastenmaus mouse representing human-computer interaction
                                                


   


Charles Babbage credited with inventing the first mechanical computer


Ada Lovelace is credited with writing the first algorithm designed for computer processing
In 1843, while translating a French article on an analytical machine, Ada Lovelace wrote in one of her many notes an algorithm for calculating Bernoulli numbers, which is considered the first computer program [

The earliest foundations of what will later become computer science precede the invention of a modern digital computer.  Machines for calculating several arithmetic problems, such as counting, have existed since antiquity, helping with calculations such as multiplication and division.



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