How many bytes can a 32-bit-word computer access at one time
Question
How many bytes can a 32-bit-word computer access at one time
Solution
A 32-bit-word computer can access 4 bytes at one time. Here's why:
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A bit is the most basic unit of information in computing and digital communications. The name is a portmanteau of binary digit.
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A byte is a unit of digital information that most commonly consists of eight bits.
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Therefore, a 32-bit-word computer can access 32 bits at one time.
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Since 1 byte = 8 bits, a 32-bit-word computer can access 32/8 = 4 bytes at one time.
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