What Is a Byte Array?

Byte (pronounced: / 'bait /): Byte is a unit for transmitting information (or storing information on a hard disk or memory) over a network. In the ASCII code, one English letter (case-insensitive) occupies one byte of space, and one Chinese character occupies two bytes of space. Symbol: English punctuation occupies one byte, Chinese punctuation occupies two bytes. Example: The English period "." Occupies 1 byte, and the Chinese period "." Occupies 2 bytes. A sequence of binary digits, as a number unit in a computer, is generally an 8-bit binary number, converted to decimal. Minimum value: 0 Maximum value: 255. For example, an ASCII code is a byte. The conversion of such units is: 1KB (Kilobyte kilobytes) = 1024B, 1MB (Megabyte megabytes referred to as "megabytes") = 1024KB, 1GB (Gigabyte gigabytes also known as "thousands" Trillion ") = 1024MB,