Operating System (OS) The initial value of the semaphore that allows only one of the many processes to enter their critical sections, is 0 16 None of these 1 8 0 16 None of these 1 8 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which policy replace a page if it is not in the favoured subset of a process's pages? FIFO None of these LFU LRU Working set FIFO None of these LFU LRU Working set ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Anything you cut or copy on to the clipboard remains there until you Change it All of these Clear Exit windows Change it All of these Clear Exit windows ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) From where do you change mouse setting? Setting >> mouse None of these Control panel >> mouse Hardware setting Setting >> mouse None of these Control panel >> mouse Hardware setting ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not process states? Running New Finished Ready Running New Finished Ready ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) With MS-DOS which command will divide the surface of the blank floppy disk into sectors and assign a unique address to each one? VER command None of these CHKDSK command FORMAT command FAT command VER command None of these CHKDSK command FORMAT command FAT command ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS