Operating System (OS) Which of the following command is used to switch between the window programs? Alt+F4 None of these Alt+Tab Ctrl+Tab Alt+F4 None of these Alt+Tab Ctrl+Tab ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Advantage(s) of using assembly language rather than machine language is (are): Addresses any symbolic, not absolute All of these It is mnemonic and easy to read. Introduction of data to program is easier None of these Addresses any symbolic, not absolute All of these It is mnemonic and easy to read. Introduction of data to program is easier None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is true about pseudocode All of these A machine language An assembly language A high-level language None of these All of these A machine language An assembly language A high-level language None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A ..... allows you to write on screen with a digital pen and convert that writing into characters that the PC can process Database manager Tablet PC Monitor RS Media Center Database manager Tablet PC Monitor RS Media Center ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Four necessary conditions for deadlock to exist are: mutual exclusion, no-preemption, circular wait and None of these race around condition hold and wait buffer overflow deadlock avoidance None of these race around condition hold and wait buffer overflow deadlock avoidance ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the method of handling deadlocks? Allow the system to enter the deadlock state and then recover Pretend that deadlocks never occur in the system All of these Use a protocol to ensure that the system will never enter a deadlock state Allow the system to enter the deadlock state and then recover Pretend that deadlocks never occur in the system All of these Use a protocol to ensure that the system will never enter a deadlock state ANSWER DOWNLOAD EXAMIANS APP
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