Operating System (OS) A system program that sets up an executable program in main memory ready for execution is linker compiler None of these loader assembler linker compiler None of these loader assembler ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode the contents of a register specified in the instruction are first decremented, and then these contents are used as the effective address of the operands? None of these index addressing indirect addressing auto decrement auto increment None of these index addressing indirect addressing auto decrement auto increment ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The SJF algorithm executes first the job that has been in the queue the longest that first entered the queue None of these that last entered the queue with the least processor needs that has been in the queue the longest that first entered the queue None of these that last entered the queue with the least processor needs ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A program in execution is called A Demand Page A Paging A virtual memory A Process A Demand Page A Paging A virtual memory A Process ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The part of machine level instruction, which tells the central processor what has to be done, is None of these Address Operation code Flip-Flop Locator None of these Address Operation code Flip-Flop Locator ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is true about pseudocode A machine language None of these All of these An assembly language A high-level language A machine language None of these All of these An assembly language A high-level language ANSWER DOWNLOAD EXAMIANS APP
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