Operating System (OS) Part of a program where the shared memory is accessed and which should be executed invisibly is called directory None of these mutual exclusion semaphores critical section directory None of these mutual exclusion semaphores critical section ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following terms refers to the degree to which data in a database system are accurate and correct? data security None of these data integrity data validity data independence data security None of these data integrity data validity data independence ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Can you name of the major Operating System used in computers? All of these None of these MS DOS UNIX OS/2 All of these None of these MS DOS UNIX OS/2 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A small part of taskbar that has icons of background running applications is Quick launch Start button System tray Task bar Quick launch Start button System tray Task bar ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Supervisor state is required to perform any I/O entered by programs when they enter the processor only allowed to the operating system None of these never used required to perform any I/O entered by programs when they enter the processor only allowed to the operating system None of these never used ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name given to all the programs inside the computer with makes it usable? Application software System software None of these Firm ware Shareware Application software System software None of these Firm ware Shareware ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS