Operating System (OS) In which of the storage placement strategies a program is placed in the smallest available hole in the main memory? first fit best fit worst fit buddy None of these first fit best fit worst fit buddy None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can switch from one program to another on the desktop by clicking within the desired program's window or by clicking on its ...... button Icon Taskbar button Folder None of above Icon Taskbar button Folder None of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ...... system is built directly on the hardware Operating System None Environment Operating System None Environment ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What scheduling algorithm allows processes that are logical runnable to be temporarily suspended? None of these preemptive scheduling FCFS non-preemptive scheduling FIFO None of these preemptive scheduling FCFS non-preemptive scheduling FIFO ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following operating system does not implement the multitasking truly ? Windows NT MS DOS Windows 98 Windows XP Windows NT MS DOS Windows 98 Windows XP ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Thrashing can be caused by poor paging algorithms can always be avoided by swapping is a natural consequence of virtual memory systems always occurs on large computers None of these can be caused by poor paging algorithms can always be avoided by swapping is a natural consequence of virtual memory systems always occurs on large computers None of these ANSWER DOWNLOAD EXAMIANS APP
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