COMPUTER PERIPHERALS
MOBILE DEVICES AND SMARTPHONES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What function of the CPU generates output?
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Fetch
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Decode
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Execute
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Store
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Explanation:
Detailed explanation-1: -CPUs are both input and output devices. An example of how a CPU is both an input and output device can be when you’re writing a word document on your computer.
Detailed explanation-2: -The CPU fetches the instructions one at a time from the main memory into the registers. One register is the program counter (pc). The CPU decodes the instruction. The CPU executes the instruction. Repeat until there are no more instructions.
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