Operating System (OS) For how many processes which are sharing common data, the Dekker's algorithm implements mutual exclusion? 2 None of these 1 3 4 2 None of these 1 3 4 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following key is used to refresh the active window? F8 F5 F9 F7 F8 F5 F9 F7 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name given to the values that are automatically provided by software to reduce keystrokes and improve a computer user's productivity? Special values Default values None of these Fixed values Defined values Special values Default values None of these Fixed values Defined values ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which button might you find in a windows title bar? Maximize button All of these Minimize button Close button Maximize button All of these Minimize button Close button ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The term 'polling' in a computer means a process by which a computer system None of these detects/corrects errors multiplexes the inputs and updates the memory accordingly decides correct alternative by analysing several ones inquires to see if a terminal has any transaction to send None of these detects/corrects errors multiplexes the inputs and updates the memory accordingly decides correct alternative by analysing several ones inquires to see if a terminal has any transaction to send ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When you rename a file five times then the number of file in the disk is 3 2 5 1 3 2 5 1 ANSWER DOWNLOAD EXAMIANS APP
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