Discussion :: Computer Fundamental Miscellaneous
- The function of CPU is
A.
to provide a hard copy |
B.
to read, interpret and process the information and instruction |
C.
to communicate with the operator |
D.
to provide external storage of text |
E.
None of the above |
Answer : Option B
Explanation :
A central processing unit (CPU) is the electronic circuitry within a computer that carries out the instructions of a computer program by performing the basic arithmetic, logical, control and input/output (I/O) operations specified by the instructions. The computer industry has used the term "central processing unit" at least since the early 1960s. Traditionally, the term "CPU" refers to a processor, more specifically to its processing unit and control unit (CU), distinguishing these core elements of a computer from external components such as main memory and I/O circuitry.
Source : wikipedia.org
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