What can be combined?

Computer, hidden calculation, divination, conversion, calculation, budget, algorithm, Oracle Bone Inscriptions operator, abacus, clever calculation, cost accounting, operational amplifier, careful calculation, psychic calculation, settlement, liquidation, fortune telling and final accounts.

Data expansion:

Computer, commonly known as computer, is a modern electronic computer used for high-speed calculation, which can not only perform numerical calculation, but also logical calculation, and also has the functions of storage and memory. It is a modern intelligent electronic device that can run according to the program and automatically process massive data at high speed.

It consists of hardware system and software system, and a computer without any software is called bare metal. It can be divided into five categories: supercomputer, industrial control computer, network computer, personal computer and embedded computer. More advanced computers include biological computers, photonic computers and quantum computers.

Supercomputer usually refers to a computer composed of hundreds of thousands or more processors, which can calculate large-scale complex problems that ordinary PCs and servers can't complete. Supercomputer is a computer with the strongest function, the fastest operation speed and the largest storage capacity.

It is an important symbol of the country's scientific and technological development level and comprehensive national strength. Supercomputers have the strongest parallel computing ability and are mainly used for scientific computing. In meteorology, military, energy, aerospace, prospecting and other fields to undertake large-scale, high-speed computing tasks. Structurally,

Although both supercomputers and servers may be multiprocessor systems, there is no substantial difference between them. However, modern supercomputers mostly adopt cluster system, and pay more attention to the performance of floating-point operation. It can be seen that they are high-performance servers that focus on scientific computing and are very expensive.

A desktop computer, also known as a desktop computer, is an independent computer that has nothing to do with other components. Compared with notebooks and netbooks, mainframes, monitors and other devices are generally relatively independent and generally need to be placed on computer desks or special workstations. Therefore, it is named desktop.

As a very popular microcomputer, most people use desktop computers at home and in companies. The performance of desktop computers is relatively better than that of notebook computers.