Operating System (OS) Which of the following is not applications software? UNIX Spreadsheet Word processing Desktop publishing None of these UNIX Spreadsheet Word processing Desktop publishing None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the operating system that reads and reacts in terms of actual time. Time sharing system Batch system Quick response system None of these Real time system Time sharing system Batch system Quick response system None of these Real time system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What program runs first after computer is booted and loading GUI ? Windows Explorer Authentication Desktop manager File manager Windows Explorer Authentication Desktop manager File manager ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Indicate which is a pre-emptive scheduling algorithm Priority-based All of these None of these Round-robin Shortest-job-next Priority-based All of these None of these Round-robin Shortest-job-next ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The part of machine level instruction, which tells the central processor what has to be done, is Flip-Flop Address Locator None of these Operation code Flip-Flop Address Locator None of these Operation code ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) For how many processes which are sharing common data, the Dekker's algorithm implements mutual exclusion? 1 4 2 3 None of these 1 4 2 3 None of these ANSWER DOWNLOAD EXAMIANS APP
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