Operating System (OS) In a magnetic disk, data is recorded in a set of concentric tracks which are subdivided into None of these groups periods zones sectors None of these groups periods zones sectors 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 All of these Bottom-up development None of these Left-Right development Top-down development All of these Bottom-up development None of these Left-Right development Top-down development ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) How can you optimize performance of your computer? Defrag disk Scan for virus Delete unused files All of above Defrag disk Scan for virus Delete unused files All of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A system program that sets up an executable program in main memory ready for execution is compiler loader linker assembler None of these compiler loader linker assembler None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not an external command ? Sys None of the listed here Edit XCOPY Sys None of the listed here Edit XCOPY ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is the allocation method of a disk space ? Linked allocation Contiguous allocation Indexed allocation All of the listed here Linked allocation Contiguous allocation Indexed allocation All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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