Operating System (OS) To prevent the addition and deletion of files on a disk or tape we use None of above Format Write protect Create back up None of above Format Write protect Create back up ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) System maintenance: is usually not necessary always requires several programs None of these is not required if the system is well written is necessary on all systems, regardless of how good is usually not necessary always requires several programs None of these is not required if the system is well written is necessary on all systems, regardless of how good ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is the extension of WordPad? None of above .rtf .ppt .xls None of above .rtf .ppt .xls ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A development strategy whereby the executive control modules of a system are coded and tested first, is known as All of these Top-down development Bottom-up development None of these Left-Right development All of these Top-down development Bottom-up development None of these Left-Right development ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a correct association between a vendor and an operating system Microsoft Unix Redhat Linux AT & T DOS Novell Linux Microsoft Unix Redhat Linux AT & T DOS Novell Linux ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Part of a program where the shared memory is accessed and which should be executed invisibly is called None of these critical section mutual exclusion directory semaphores None of these critical section mutual exclusion directory semaphores ANSWER DOWNLOAD EXAMIANS APP
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