Operating System (OS) Four necessary conditions for deadlock to exist are: mutual exclusion, no-preemption, circular wait and hold and wait None of these deadlock avoidance buffer overflow race around condition hold and wait None of these deadlock avoidance buffer overflow race around condition ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following is not a multitasking operating system? Unix Linux Windows DOS Unix Linux Windows DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following separates primary file and extension is Point Period Dot All of these Point Period Dot All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To prevent the addition and deletion of files on a disk or tape we use Write protect Format None of above Create back up Write protect Format None of above Create back up ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Indicate which, of the following, is not true about Nassi-Shneiderman charts None of these These charts cannot represent CASE constructs These charts are type of graphical design tool These charts can represent three fundamental control structures All of these None of these These charts cannot represent CASE constructs These charts are type of graphical design tool These charts can represent three fundamental control structures All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The title bar always displays on Top of the open windows All of above Left side of the open window Right side of the open window Top of the open windows All of above Left side of the open window Right side of the open window ANSWER DOWNLOAD EXAMIANS APP
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