COMPUTER SCIENCE AND ENGINEERING
COMPUTER ARCHITECTURE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Bit
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Byte
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Nibble
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None of the above
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Detailed explanation-1: -In computing and digital technology, a nibble is four consecutive binary digits or half of an 8-bit byte. When referring to a byte, it is either the first four bits or the last four bits, which is why a nibble is sometimes referred to as a half-byte.
Detailed explanation-2: -In computing, a nibble (occasionally nybble, nyble, or nybl to match the spelling of byte) is a four-bit aggregation, or half an octet. It is also known as half-byte or tetrade.
Detailed explanation-3: -Two bits are called a crumb, four bits are called a nibble, and eight bits are called 1 byte.
Detailed explanation-4: -A nibble has 16 potential values thanks to its four bits, which is the same as one hexadecimal digit. As a result, a nybble is also known as a “hex digit”. Because of the four bits that make up each nybble, nybbles are also referred to as “quadbits” in data transfers.