Question

Computers follow the same basic logical structure and perform five basic operations
for converting raw input data into information. As an IT professional, technically
explain in detail how processing is done from the input device such as keyboard
through the activities of the central processing unit and memory. Illustrate these
processes and explain how the data outputs onto your output devices such as the
screen.

Answer 1

while we type keywords by using keyboard then new process is created.then it goes to ready queue with help of IO devices and ready queue checks whether any process running in CPU or not it checks if the no process in the CPU then process can go to ready queue to running process then if the process needed IO request then it goes to block state after completion of the IO request then it goes to ready queue again once all the process is completed is goes to kill state and we get the output on the screen.these internal process is done during keyboard input to after display the output

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