Operating System (OS) A graphical user interface displays Both of Above Graphics Text None of Above Both of Above Graphics Text None of Above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A critical region is a program segment that often causes unexpected system crashes a program segment where shared resources are accessed none is the above a program segment that has not been proved bug-free one which is enclosed by a pair of P and V operations on semaphores a program segment that often causes unexpected system crashes a program segment where shared resources are accessed none is the above a program segment that has not been proved bug-free one which is enclosed by a pair of P and V operations on semaphores ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Fragmentation of the file system can always be prevented can be temporarily removed by compaction None of these occurs only if the file system is used improperly is a characteristic of all file systems can always be prevented can be temporarily removed by compaction None of these occurs only if the file system is used improperly is a characteristic of all file systems ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name given to all the programs inside the computer with makes it usable? Firm ware Application software None of these System software Shareware Firm ware Application software None of these System software Shareware ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The title bar always displays on Top of the open windows All of above Right side of the open window Left side of the open window Top of the open windows All of above Right side of the open window Left side of the open window ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is the allocation method of a disk space ? Contiguous allocation All of the listed here Linked allocation Indexed allocation Contiguous allocation All of the listed here Linked allocation Indexed allocation ANSWER DOWNLOAD EXAMIANS APP
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