COMPUTER SCIENCE AND ENGINEERING
COMPUTER ORGANIZATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Perform computation
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Decision making
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Control different devices
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All the above
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Detailed explanation-1: -The CPU is the brain of a computer, containing all the circuitry needed to process input, store data, and output results. The CPU is constantly following instructions of computer programs that tell it which data to process and how to process it. Without a CPU, we could not run programs on a computer.
Detailed explanation-2: -The CPU supports data processing by performing the functions of fetch, decode and execute on programmed instructions. Taken together, these functions are frequently referred to as the instruction cycle.
Detailed explanation-3: -A computer’s central processing unit (CPU) is the central brain of the computer. According to Rhode Island University, a CPU is a device that processes mathematical functions at incredible speeds. The part of the computer that performs the bulk of data-processing operations is called the central processing unit.