Operating System (OS) UNIX operating system is a(n) Multi user operating system Multi tasking operating system All of the listed here Time sharing operating system Multi user operating system Multi tasking operating system All of the listed here Time sharing operating system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not external command ? Verify Doskey Print Find Verify Doskey Print Find ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The higher versions of the operating systems are so written that programs designed for earlier versions can still be run. What is it called? Upgradability Upward compatibility Universality Upward mobility None of these Upgradability Upward compatibility Universality Upward mobility None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which operating system uses short file names? Unix All of above Windows DOS Unix All of above Windows DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To avoid the race condition, the number of processes that may be simultaneously inside their critical section is 1 8 None of these 16 1 8 None of these 16 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You should choose sleep option when You finish working and going to bed You are leaving for a very short time and want to resume you work shortly When computer gets hanged frequently. Let it sleep for some time The computer is tired after working for the whole day You finish working and going to bed You are leaving for a very short time and want to resume you work shortly When computer gets hanged frequently. Let it sleep for some time The computer is tired after working for the whole day ANSWER DOWNLOAD EXAMIANS APP
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