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OPERATING SYSTEMCompaction is used to solve the problem of (i) External fragmentation (ii) Internal fragmentation (iii) both (i) and (ii) (iv) None of these20242mOperating SystemWhat do you understand by fragmentation. Explain the difference between internal and external fragmentation.20227mOperating SystemVariable partition memory allocation can lead to? (i) external fragmentation (ii) internal fragmentation (iii) both (i) and (ii) (iv) none of these20232mOperating SystemInternal fragmentation occurs when (i) Processes are swapped out (ii) Pages are missing (iii) Memory is completely utilized (iv) Unused space exists within an allocated memory partition20252m
PreviousThe time to move the disk arm to the desired cylinder in hard disk is known as (i) rotational latency (ii) seek time (iii) positional time (iv) disk timeNext______ is a technique of improving the priority of process waiting in queue for CPU allocation. (i) starvation (ii) Ageing (iii) Revocation (iv) Relocation