1.

How does a computer work?

Answer»
Input unitProcessorOutput Unit
All types of information/ data is entered into the computer through this unit.Processing UnitThe result/solution/ answer is eventually sent to the output unit.
Generally, a keyboard is used to enter data or information(1) Memory unitGenerally, a screen/monitor or printer is used as an output unit.
(2) Control unit
(3) ALU unit


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