Operating System (OS) A critical region is a program segment that has not been proved bug-free one which is enclosed by a pair of P and V operations on semaphores a program segment that often causes unexpected system crashes none is the above a program segment where shared resources are accessed a program segment that has not been proved bug-free one which is enclosed by a pair of P and V operations on semaphores a program segment that often causes unexpected system crashes none is the above a program segment where shared resources are accessed ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Tree structure displays the File only None of above File and directory name Directory only File only None of above File and directory name Directory only ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Virtual memory typically located on CPU Hard drive RAM Flash card CPU Hard drive RAM Flash card ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following operating system does not implement the multitasking truly ? Windows XP Windows 98 Windows NT MS DOS Windows XP Windows 98 Windows NT MS DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) System programs such as Compilers are designed so that they are None of these recursive serially usable non reusable reenterable None of these recursive serially usable non reusable reenterable ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) GUI means Graphic user interface Geometric user interface Geographic user interface Graphical user interface Graphic user interface Geometric user interface Geographic user interface Graphical user interface ANSWER DOWNLOAD EXAMIANS APP
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