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HomeCommon ProblemIn the computer field, what does ascii code use one byte to do?

In the computer field, what does ascii code use one byte to do?

Jun 29, 2021 pm 12:06 PM
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In the computer field, ASCII code uses one byte to represent one character, and the number of bytes required to store 1024 characters is 1KB. Byte is usually abbreviated as "B", 1KB is equal to 1024B; one byte represents one character, and 1024 characters are stored, which is 1024B, or 1KB.

In the computer field, what does ascii code use one byte to do?

The operating environment of this tutorial: Windows 10 system, Dell G3 computer.

In the computer field, ASCII code uses one byte to represent one character, and the number of bytes required to store 1024 characters is 1KB.

Byte is usually abbreviated as "B", and bit is usually abbreviated as lowercase "b". The size of computer memory is usually expressed in bytes. 1KB=1024B. One byte represents one character, and 1024 characters are stored, which is 1024B, or 1KB.

Because computer scientists have long used binary systems, a kilobyte is based on powers of two. In fact a kilobyte is 2 or 1024 bytes. KB is often used to describe disk capacity, file size, memory address and its size. Please be careful to note that due to 1000/1024 inconsistencies, common applications are sometimes approximate.

In the computer field, what does ascii code use one byte to do?

Extended information

International System of Units (SI)

1KB=1024B; 1MB=1024KB=1024 ×1024B.

1B (byte, byte) = 8bit (see below);

1KB (Kilobyte, kilobyte) = 1024B= 2¹⁰B;

1MB (Megabyte, megabyte Bytes, megabytes, also called "megabytes") = 1024KB = 2²⁰B;

1GB (Gigabyte, gigabytes, billions of bytes, also called "gigabytes") = 1024MB = 2³⁰B;

According to the standards of the International Electrotechnical Commission (IEC), the International System of Units (SI) stipulates that 1kB=103B, while the IEC stipulates that 1KiB=210B.

However, because Windows systems still record data capacity in the old way, confusion has become common. Usually Megabyte can also refer to Mebibyte, that is, 1MB=1024kB.

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