Operating System (OS) What is the function of an operating system ? Manages the flow of data and instructions All of the listed here Takes care of scheduling jobs for execution Manages compute's resources very efficiently Manages the flow of data and instructions All of the listed here Takes care of scheduling jobs for execution Manages compute's resources very efficiently ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In an absolute loading scheme, which loader function is accomplished by the loader Loading Reallocation None of these Linking Allocation Loading Reallocation None of these Linking Allocation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is true for unconditional disk formatting? All of above Do not check/scan surface after format Destroys every byte of data on a disk by overwriting it with with blank spaces Transfer system files after format All of above Do not check/scan surface after format Destroys every byte of data on a disk by overwriting it with with blank spaces Transfer system files after format ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which runs on computer hardware and serve as platform for other software to run on? Operating System System Software Application Software All Operating System System Software Application Software All ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system is None of these A collection of input-output devices A collection of software routines All of these A collection of hardware components None of these A collection of input-output devices A collection of software routines All of these A collection of hardware components ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The initial value of the semaphore that allows only one of the many processes to enter their critical sections, is 8 0 1 16 None of these 8 0 1 16 None of these ANSWER DOWNLOAD EXAMIANS APP
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