The earliest application field of electronic digital computers is numerical calculations. Electronic digital computers are accurate, high-speed computing tools that use electronic technology to automatically comprehensively analyze and calculate numerical values. Its basic principles are based on program storage methods and binary operations.
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The earliest application field of electronic digital computers is numerical calculations.
When computers first came out, they were mainly used for numerical calculations, hence the name of the computer.
The electronic digital computer is an accurate and high-speed calculation tool that uses electronic technology to automatically analyze and calculate numerical values. Its basic principles are based on program storage methods and binary operations. Therefore, its more accurate name is an electronic stored program digital computer.
Introduction to electronic digital computers
Electronic digital computers are electronic computers that perform calculations and store values in digital form inside the machine. Numbers are often expressed in binary. It consists of arithmetic unit, controller, memory, input and output devices, input and output channels, etc. According to the main performance indicators, it is divided into small computers and microcomputers.
Electronic digital computers are famous for their fast computing speed, high calculation accuracy, large amount of information storage, high degree of automation, and ability to make logical judgments. It can not only be used for numerical calculation and data processing, but also for automatic control and information processing. Electronic digital computers have been widely used in atomic energy, nuclear weapons, missiles, space technology, aviation, metallurgy, chemical industry, petroleum, machinery, water conservancy, electricity, transportation, meteorology, textiles, health and other sectors.
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