bin what format file

bin is a file in binary format; a binary file, its use depends on the system or application. Abbreviation for binary file format. A file with the suffix ".bin" just indicates that it is in binary format; computers use binary because the binary counting system only uses two digits, 0 and 1, so any component with two different stable states can be used Represents a certain digit of a number.

The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

What format is the file in bin?

The file format of the bin file is a binary file.

Binary files, their use depends on the system or application. Abbreviation for binary file format. A file with the suffix ".bin" simply indicates that it is in binary format. For example, virtual optical drive files often use ".bin" as the suffix, but this does not mean that all bin files are virtual optical drive files. Generally speaking, it is machine code, the result of assembly language compilation (compiled assembly language under a disk operating system is similar to a ".com" file), which can be opened with debug, WINHEX, U_EDIT and other software (usually it may not be understandable) Unless you have learned assembly language). All files of this type, regardless of the file extension, are divided into two formats: ".text" and ".binary".

The reason why computers use binary system

First of all, the binary counting system only uses two digits. 0 and 1, so any component with two different stable states can be used to represent a certain bit of the number. In fact, there are many components with two obvious stable states. For example, the "on" and "off" of the neon lamp; the "on" and "off" of the switch; the "high" and "low", "positive" and "negative" of the voltage; the "holes" and "holes" on the paper tape "No holes"; "signal" and "no signal" in circuits; north and south poles of magnetic materials, and the list goes on. It is easy to use these distinct states to represent numbers. Not only that, but more importantly, the two completely different states are not only quantitatively different, but also qualitatively different. This can greatly improve the machine's anti-interference ability and improve reliability. It is much more difficult to find a simple and reliable device that can represent more than two states.

Secondly, the four arithmetic rules of the binary counting system are very simple. Moreover, the four arithmetic operations can ultimately be reduced to addition operations and shifts. In this way, the arithmetic circuits in electronic computers have become very simple. Not only that, the line is simplified and the speed can be increased. This is also incomparable to the decimal counting system.

Third, using binary representation of numbers in electronic computers can save equipment. It can be theoretically proven that using the ternary system saves the most equipment, followed by the binary system. However, because the binary system has advantages that other binary systems, including the ternary system, do not have, most electronic computers still use the binary system. In addition, since only two symbols "0" and "1" are used in binary, Boolean algebra can be used to analyze and synthesize the logical circuits in the machine. This provides a useful tool for designing electronic computer circuits.

Fourth, the binary symbols "1" and "0" exactly correspond to "true" and "false" in logical operations, which facilitates computers to perform logical operations.

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