Operating System (OS) What problem is solved by Dijkstra's banker's algorithm? mutual exclusion deadlock avoidance cache coherence None of these deadlock recovery mutual exclusion deadlock avoidance cache coherence None of these deadlock recovery ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following file menu option saves document to disk? Rename Create All of above Save Rename Create All of above Save ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode the effective address of the operand is the contents of a register specified in the instruction and after accessing the operand, the contents of this register is incremented to point to the next item in the list? None of these indirect addressing auto decrement auto increment index addressing None of these indirect addressing auto decrement auto increment index addressing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the operating system for the laptop computer called MacLite? DOS OZ MS-DOS Windows None of these DOS OZ MS-DOS Windows None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The state transition initiated by the user process itself in an operating system is wake up None of these block dispatch timer run out wake up None of these block dispatch timer run out ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Thrashing can always be avoided by swapping is a natural consequence of virtual memory systems can be caused by poor paging algorithms None of these always occurs on large computers can always be avoided by swapping is a natural consequence of virtual memory systems can be caused by poor paging algorithms None of these always occurs on large computers ANSWER DOWNLOAD EXAMIANS APP
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