The first computer in the world

Computer The computer occupied the entire world when it was invented and began to spread and enter into most areas of life; because of the opportunities of work or even areas of development and progress were not notified to the human by the invention of the computer, and became the computer is the cornerstone in all fields of industrial, The computer is defined as a machine programmed to receive information through various input devices to process, store, and display results or outputs via output devices. The computer is used to express the person who performs the calculations. This concept lasted until the end of the ninth century. When the European industrial revolution began, which caused the manufacture of many machines whose main purpose was to perform complex and simple calculations. [1] [2] The computer is made up of two main parts: the physical part and the programmative edge; each part depends on the other until it functions fully and naturally. The physical part of all the pieces that can be touched on a computer, such as: mouse, motherboard, hard drive, keyboard, audio speakers, screen, CD player, random access memory, read memory, cache, Scanner, printer, and other component parts of the computer; while the software part is the operating system in addition to the various programs and applications used on the computer, and the program part is not accessible. [3] The first computer in the world There is no comprehensive answer On the question of when it was done The first computer in the world; for many different computer classifications, the first mechanical computer, for example, was manufactured in 1822 by Charles Babage, but it is not like the computer we are dealing with in the present age. The goal was to make a number of calculations and sports, In 1837 Charles also built a general mechanical computer based on analytical logic but was not supplemented by a lack of financial resources. In 1910 his son completed the construction of this mechanical computer to be able to complete basic mathematical calculations. [2] Between p In 1936 and 1938, the German scientist Kwanrad Zoss named it Z1, the world's first electromechanical computer; but in 1936 the famous British scientist Alan Turing set the foundation for the computer business when he invented a Turing machine that mimics a natural person after A series of logical instructions; that is to say, it programmed a machine to emulate man under certain conditions known as code orders, which are the main basis for all computers in the present era. In 1946 Tommy Flores created the Colossus, (2) Based on the above, it is difficult to judge the first computer was made because of the different types that appeared sequentially and sequentially; that some types of computer relied on other species to see the light, For example, it is not possible to imagine that laptops were produced without relying on the various types of computers. However, it is worth mentioning that the Turing machine, the Z1 device and the Charles Pappag computer are among the main points that caused the appearance of the computer and the start of its timeline. ] Types of computers Many types of computers because of the longer D) The domains and uses of which the computer has become a major part, so many computers have emerged that meet the different needs, functions and tasks to be implemented, and among the types of computers: [4] [5] Personal Computer: a computer that is used by one person Just. Desktop: A computer used in businesses and offices. Laptop: One of the most widely used and common types of computers; it is small in size, portable anywhere, and comes with a rechargeable battery. Mainframe: a huge device with a very large specification that supports many users at the same time. The server is the main device in the various types of networks. The server is a central device in different companies and factories. The rest of the devices rely on it to access files and the Internet. Personal Digital Assistants: A small computer; the main purpose of its use is to save titles and notes, and is characterized by the age of its long battery. Workstation computer: It is a very high-specification computer; it has a great speed and perfect performance, and is mainly used for playing video games. Supercomputer: The largest and most expensive computer, the supercomputer is the size of a room or larger, and features very high speed and excellent performance, and these specifications have enabled him to become the main choice for simulation of nuclear experiments or scientific experiments Require high accuracy and high speed to implement. [6] References ↑ Margaret Rouse, "What Is Computer?", Tech Target, Retrieved 31-03-2017. Edited. ^ ABT "When was the first computer invented?", Computerhope, Retrieved 12-04-2017. Edited