Operating System (OS) Addressing modes defines the fundamental method of determining effective operand addresses performs indicated operations on two fast registers of the machine and leave the result in one of the registers. None of these are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. All of these defines the fundamental method of determining effective operand addresses performs indicated operations on two fast registers of the machine and leave the result in one of the registers. None of these are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An incremental backup uses more tapes should be done each month saves all files None of these saves only files that have recently changed uses more tapes should be done each month saves all files None of these saves only files that have recently changed ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is contained in the page table? Base address of each frame and corresponding page number None of Above File name and corresponding page number Memory address and corresponding page number Base address of each frame and corresponding page number None of Above File name and corresponding page number Memory address and corresponding page number ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the function of an operating system ? Takes care of scheduling jobs for execution Manages the flow of data and instructions All of the listed here Manages compute's resources very efficiently Takes care of scheduling jobs for execution Manages the flow of data and instructions All of the listed here Manages compute's resources very efficiently ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following systems software does the job of merging the records from two files into one? Security software Utility program None of these Documentation system Networking software Security software Utility program None of these Documentation system Networking software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What should be the extension to execute files? BAT All of these EXE COM BAT All of these EXE COM ANSWER DOWNLOAD EXAMIANS APP
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