Operating System (OS) Which one of the following is not a layer of operating system? Application program Critical selection Kernel Shell Application program Critical selection Kernel Shell ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A page fault occurs when the Segmentation starts the Deadlock happens the page is found in the memory the page is not found in the memory the Segmentation starts the Deadlock happens the page is found in the memory the page is not found in the memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following functions is(are) performed by the loader allocate space in memory for the programs and resolve symbolic references between object decks physically place the machine instructions and data into memory. adjust all address dependent locations, such as address constants, to correspond to the allocated space. All of these None of these allocate space in memory for the programs and resolve symbolic references between object decks physically place the machine instructions and data into memory. adjust all address dependent locations, such as address constants, to correspond to the allocated space. All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Taskbar is used for Switching between program Navigation program Start a program All of the listed here Switching between program Navigation program Start a program All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Thrashing is a natural consequence of virtual memory systems None of these always occurs on large computers can be caused by poor paging algorithms can always be avoided by swapping is a natural consequence of virtual memory systems None of these always occurs on large computers can be caused by poor paging algorithms can always be avoided by swapping ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The state transition initiated by the user process itself in an operating system is block dispatch timer run out wake up None of these block dispatch timer run out wake up None of these ANSWER DOWNLOAD EXAMIANS APP
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