Operating System (OS) Which of the following is not true about the memory management? paging suffers from internal fragmentation virtual memory is used only in multi-user systems None of these segmentation suffers from external fragmentation segmented memory can be paged paging suffers from internal fragmentation virtual memory is used only in multi-user systems None of these segmentation suffers from external fragmentation segmented memory can be paged ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the default file extension created by notepad? .txt .html .tif .doc .txt .html .tif .doc ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is dispatch latency ? None of the listed here The time taken by the dispatcher to stop one process and start another The whole time taken by all processor The time taken by the processor to write a file into disk None of the listed here The time taken by the dispatcher to stop one process and start another The whole time taken by all processor The time taken by the processor to write a file into disk ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The SJF algorithm executes first the job None of these that first entered the queue that last entered the queue that has been in the queue the longest with the least processor needs None of these that first entered the queue that last entered the queue that has been in the queue the longest with the least processor needs ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The working set theory of programming behaviour of processes running within an operating system involves assigning the CPU to processes disk scheduling mechanisms the collection of pages that a process accesses None of these coalescing holes in memory assigning the CPU to processes disk scheduling mechanisms the collection of pages that a process accesses None of these coalescing holes in memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Page-map table is All of these A data file A directory None of these Used for address translation All of these A data file A directory None of these Used for address translation ANSWER DOWNLOAD EXAMIANS APP
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