Operating System (OS) The ability of an operating system to control the activities of multiple program at the same time is called Multitasking Multioperating Multiprocessing Multipaging Multitasking Multioperating Multiprocessing Multipaging ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Producer consumer problem can be solved using semaphores None of these monitors event counters All of these semaphores None of these monitors event counters All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not a system tool? Folder Format Scandisk Backup Folder Format Scandisk Backup ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Relocation bits used by relocating loader are specified (generated) by None of these Macro processor Assembler or translator Linker Relocating loader itself None of these Macro processor Assembler or translator Linker Relocating loader itself ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded into main memory when the computer is booted? word processing instructions utility programs external command instructions None of these internal command instructions word processing instructions utility programs external command instructions None of these internal command instructions ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which of the storage placement strategies a program is placed in the smallest available hole in the main memory? best fit first fit worst fit buddy None of these best fit first fit worst fit buddy None of these ANSWER DOWNLOAD EXAMIANS APP
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