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Generally, it is used for single-byte characters in plain EnglishASCII code
Computer (computer), commonly known as computer, is a modern electronic computer used for high-speed calculation, which can perform numerical calculations, logical calculations, and also has the function of storage and memory. It is a modern intelligent electronic device that can operate according to the program and process massive amounts of data automatically and at high speed.
A computer that consists of a hardware system and a software system without any software installed is called bare metal. It can be divided into supercomputers.
Industrial control computers, network computers, personal computers.
There are five types of embedded computers, and the more advanced computers include biological computers, photonic computers, and quantum computers.
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Inventor of the computer John von Neumann.
The computer is one of the most advanced scientific and technological inventions of the 20th century, which has had an extremely important impact on human production and social activities, and has developed rapidly with strong vitality. Its application field has expanded from the initial military scientific research application to all fields of society.
It has formed a huge computer industry, which has led to technological progress on a global scale, which has triggered profound social changes, and computers have spread all over general schools, enterprises and institutions.
Entering the homes of ordinary people has become an indispensable tool in the information society.
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All computers use binary to represent dusting characters, and we generally use unicode code when designing programs. Unicode was created to solve the limitations of traditional character encoding schemes, and it sets a unified and unique binary encoding for each character in each language to meet the requirements of cross-language and cross-platform text conversion and processing. R&D began in 1990 and was officially announced in 1994.
In addition, ASCII (American Standard Code for Information Interchange**) is a computer coding system based on the Latin alphabet for modern English and other Western European languages. It is the most common single-byte coding system and is equivalent to the international standard ISO IEC 646. Note that ASCII is an abbreviation for American Standard Code for Information Interchange, not ASC (Roman numeral 2), and there are many misunderstandings in this place.
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Criminal Law of the People's Republic of China
Article 285 Whoever violates State regulations by intruding into computer information systems in the fields of State affairs, national defense construction, or cutting-edge science and technology shall be sentenced to fixed-term imprisonment of not more than three years or short-term detention. >>>More
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The fastest in the world. According to the latest supercomputer rankings announced at the recent Superconference 2000 in Dallas, the fastest computer in the world is ASCIWHITE manufactured by IBM, with 8,192 processors and can process 12 tirillion instructions per second. SGI, on the other hand, is in fourth place with an ASCI BlueMountain computer with 6,144 processors. >>>More