Operating System (OS) Indicate which is a pre-emptive scheduling algorithm Round-robin Priority-based Shortest-job-next All of these None of these Round-robin Priority-based Shortest-job-next All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is true about pseudocode All of these None of these An assembly language A high-level language A machine language All of these None of these An assembly language A high-level language A machine language ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) How can you optimize performance of your computer? All of above Delete unused files Defrag disk Scan for virus All of above Delete unused files Defrag disk Scan for virus ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a disk compression tool? None of these Drive space Scan disk Defragmenter None of these Drive space Scan disk Defragmenter ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Page stealing Is a sign of an efficient system Should be the turning goal Is taking layer disk space for page in page out Is taking page frame from other working sets Is a sign of an efficient system Should be the turning goal Is taking layer disk space for page in page out Is taking page frame from other working sets ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A development strategy whereby the executive control modules of a system are coded and tested first, is known as Top-down development All of these Bottom-up development Left-Right development None of these Top-down development All of these Bottom-up development Left-Right development None of these ANSWER DOWNLOAD EXAMIANS APP
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