Operating System (OS) System files allocated at Boot area Directory Data area FAT area Boot area Directory Data area FAT area ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Block caches or buffer caches are used to increase the capacity of the main memory to handle interrupts to improve disk performance None of these to speed up main memory read operation to increase the capacity of the main memory to handle interrupts to improve disk performance None of these to speed up main memory read operation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of following is/are the advantage(s) of modular programming? Easy debugging Modules can be reused in other programs Easy to compile None of these The program is much easier to change Easy debugging Modules can be reused in other programs Easy to compile None of these The program is much easier to change ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can select My Computer icon and press Alt + Enter to Delete it from desktop permanently Open it in Explorer mode Open System Properties dialog box Pin it on Start menu Delete it from desktop permanently Open it in Explorer mode Open System Properties dialog box Pin it on Start menu 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 immediately halts for a predetermined time branches off to the interrupt service routine after completion of the current instruction None of these hands over control of address bus and data bus to the interrupting device branches off to the interrupt service routine immediately halts for a predetermined time branches off to the interrupt service routine after completion of the current instruction None of these hands over control of address bus and data bus to the interrupting device ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What does Belady's Anomaly related to? Deadlock Prevention Algorithm Page Replacement Algorithm Disk Scheduling Algorithm Memory Management Algorithm Deadlock Prevention Algorithm Page Replacement Algorithm Disk Scheduling Algorithm Memory Management Algorithm ANSWER DOWNLOAD EXAMIANS APP
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