Operating System (OS) Which of the following statement about directories is false? Directories can be deleted Directories can exist inside directories The root directory is always at the highest level Directories cannot be renamed Directories can be deleted Directories can exist inside directories The root directory is always at the highest level Directories cannot be renamed ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The purpose of run command in start menu is to Open windows explorer Open internet explorer Launch internet browser Start programs Open windows explorer Open internet explorer Launch internet browser Start programs ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a phase of a compilation process None of these Lexical analysis Code generation Both of the above Static analysis None of these Lexical analysis Code generation Both of the above Static analysis ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Booting means Installing program Removing errors Restarting computer Switch off Installing program Removing errors Restarting computer Switch off ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What does Belady's Anomaly related to? Deadlock Prevention Algorithm Memory Management Algorithm Page Replacement Algorithm Disk Scheduling Algorithm Deadlock Prevention Algorithm Memory Management Algorithm Page Replacement Algorithm Disk Scheduling Algorithm ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) IBM released its first PC in 1981. Can you name the operating system which was most popular at that time? CP/M None of these MS-DOS OS/360 PC-DOS CP/M None of these MS-DOS OS/360 PC-DOS ANSWER DOWNLOAD EXAMIANS APP
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