Operating System (OS) Which of the following is not an operating system ? DOS Linux Windows Oracle DOS Linux Windows Oracle ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following command is used to switch between the window programs? None of these Alt+Tab Alt+F4 Ctrl+Tab None of these Alt+Tab Alt+F4 Ctrl+Tab ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which key deletes text before, or to the left, of the insertion point? Delete PageDown PageUp BackSpace Delete PageDown PageUp BackSpace ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A public key encryption system None of these allows only the correct receiver to decode the data does not encode the data before transmitting it allows anyone to decode the transmission allows only the correct sender to decode the data None of these allows only the correct receiver to decode the data does not encode the data before transmitting it allows anyone to decode the transmission allows only the correct sender to decode the data ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Fork is the creation of a new job None of these the dispatching of a task increasing the priority of a task the creation of a new process the creation of a new job None of these the dispatching of a task increasing the priority of a task the creation of a new process ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is text browser ? Internal Explorer C. Netscape Lynx Hot Java Internal Explorer C. Netscape Lynx Hot Java ANSWER DOWNLOAD EXAMIANS APP
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