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Which of the following includes its own I/O routine?(a) hardware(b) kernel(c) operating system(d) application managerI got this question by my school teacher while I was bunking the class.My enquiry is from Operating Systems in chapter Real Time Operating systems of Embedded Systems

Answer»

Right option is (c) operating system

The best I can EXPLAIN: An operating system is a software which includes its own I/o ROUTINE in ORDER to DRIVE the SERIAL ports and the parallel ports.



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