Operating System (OS) For how many processes which are sharing common data, the Dekker's algorithm implements mutual exclusion? 1 3 4 2 None of these 1 3 4 2 None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following statement is true. Seek analysis is used for analysing control-unit busy problems. Thrashing is a natural consequence of virtual memory systems. The LRU algorithm pages out pages that have been used recently None of these All of these Seek analysis is used for analysing control-unit busy problems. Thrashing is a natural consequence of virtual memory systems. The LRU algorithm pages out pages that have been used recently None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The ....... is a temporary storage area in memory where you can attach text or graphics information None of above Both a and b Clipboard Copyboard None of above Both a and b Clipboard Copyboard ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not true about documentation? Documentation increases the maintenance time and cost Documentation, of a system, should be as clear and direct as possible All of these None of these Documentation gives better understanding of the problem Documentation increases the maintenance time and cost Documentation, of a system, should be as clear and direct as possible All of these None of these Documentation gives better understanding of the problem ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following is not a multitasking operating system? Unix DOS Linux Windows Unix DOS Linux Windows ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To properly exit windows Click the stop button on the desktop Select shut down from Start menu Clike the exit button on the desktop None of the listed here Click the stop button on the desktop Select shut down from Start menu Clike the exit button on the desktop None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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