Operating System (OS) If the number of bits in a virtual address of a program is 16 and the page size is 0.5 K bytes, the number of pages in the virtual address space is 64 32 None of these 16 128 64 32 None of these 16 128 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Swapping does not work with overlaying works best with many small partitions allows each program in turn to use the memory None of these allows many programs to use memory simultaneously does not work with overlaying works best with many small partitions allows each program in turn to use the memory None of these allows many programs to use memory simultaneously ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A relationship between processes such that each has some part (critical section) which must not be executed while the critical section of another is being executed, is known as multiprogramming None of these multitasking mutual exclusion semaphore multiprogramming None of these multitasking mutual exclusion semaphore ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following checks, cannot be carried out on the input data to a system? Range check None of these consistency check Syntax check All of these Range check None of these consistency check Syntax check All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) With MS-DOS which command will divide the surface of the blank floppy disk into sectors and assign a unique address to each one? FAT command CHKDSK command None of these FORMAT command VER command FAT command CHKDSK command None of these FORMAT command VER command ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can select My Computer icon and press Alt + Enter to Pin it on Start menu Open System Properties dialog box Open it in Explorer mode Delete it from desktop permanently Pin it on Start menu Open System Properties dialog box Open it in Explorer mode Delete it from desktop permanently ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS