Operating System (OS) What is the name of the technique in which the operating system of a computer executes several programs concurrently by switching back and forth between them? None of these Windowing Multitasking Paging Partitioning None of these Windowing Multitasking Paging Partitioning ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Can you name of the major Operating System used in computers? MS DOS None of these OS/2 UNIX All of these MS DOS None of these OS/2 UNIX All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) System files allocated at Directory FAT area Boot area Data area Directory FAT area Boot area Data area ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The working set theory of programming behaviour of processes running within an operating system involves assigning the CPU to processes coalescing holes in memory None of these disk scheduling mechanisms the collection of pages that a process accesses assigning the CPU to processes coalescing holes in memory None of these disk scheduling mechanisms the collection of pages that a process accesses ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The CPU, after receiving an interrupt from an I/O device branches off to the interrupt service routine after completion of the current instruction branches off to the interrupt service routine immediately halts for a predetermined time None of these hands over control of address bus and data bus to the interrupting device branches off to the interrupt service routine after completion of the current instruction branches off to the interrupt service routine immediately halts for a predetermined time None of these hands over control of address bus and data bus to the interrupting device ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A linker is not needed with a good compiler creates a load module None of these is not necessary with variable partitions must be run after the loader is not needed with a good compiler creates a load module None of these is not necessary with variable partitions must be run after the loader ANSWER DOWNLOAD EXAMIANS APP
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