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How many words are there in a 64 bit variable if a word is defined as 2 bytes?
Wiki User
∙ 9y ago
Assuming a byte is 8 bits, then a 2 byte word is 16 bits. Therefore there are maximum of four 2 byte words in a 64-bit variable.
Note that a byte is defined as being the smallest unit of addressable storage. As such there is no official standard that dictates its length; it is entirely hardware dependent. Some systems can address at the bit level, thus a byte would literally be just 1 bit in length. Although most systems today use an 8-bit byte, this is not always the case thus the term octet was defined to specifically mean an 8-bit byte.
Wiki User
∙ 9y ago
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