Mostoperatingsystemshaveastandardsetof()tohandletheprocessingofallinputandoutputinstructions.
A.SPREADSHEET B.CONTROL INSTRUCTIONS C.I/O OPERATION D.DATA TABLE正确答案B
Mostoperatingsystemshaveastandardsetof()tohandletheprocessingofallinputandoutputinstructions.
A.SPREADSHEET B.CONTROL INSTRUCTIONS C.I/O OPERATION D.DATA TABLE正确答案B