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This article will explain in detail what is the basis for computers to automatically complete tasks submitted by users. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.

The basis on which the computer can automatically complete the tasks submitted by the user is that the computer uses the control principle of stored programs. Because of the stored program control principle, the computer can automatically complete the user's task according to the user's setting of the program.

The operating environment of this tutorial: windows7 system, DELL G3 computer.

The basis on which the computer can automatically complete the tasks submitted by the user is that the computer uses the control principle of stored programs.

The principle of stored program is a design principle put forward by Von Neumann in 1946, which stores the program in the internal memory of the computer like data.

The principle of the stored program is that the program we write to solve a specific problem is stored in the computer memory, and then the first instruction of the program is executed according to the first address of the memory program. Other instructions are then executed sequentially in accordance with the provisions of the program until the end of the program.

1. First of all: send the program and data to memory through the input and output device.

General memory is divided into many storage units, each of which has an address number, so that programs and data are stored in a certain order, and the memory is divided into several areas. for example, there is a special program area and a data area for storing data.

2. Second, the execution program must start with the first instruction and then be executed one by one.

In general, it is executed from small to large according to the order in which the address number is stored, and the order of execution is changed only when conditional transfer instructions are encountered. Each instruction is executed through three steps: the first step is to send the instruction from memory to the decoder, which is called fetch; the second step, the decoder decomposes the instruction into opcodes and operands to generate corresponding control signals and send them to various electrical components; the third step is to perform the corresponding operation. This process is controlled by the electronic route to achieve automatic and continuous work.

This is the end of the article on "what is the basis for computers to automatically complete tasks submitted by users". I hope the above content can be helpful to you, so that you can learn more knowledge. if you think the article is good, please share it for more people to see.

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