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Questions and Answers
Which memory management technique allows for efficient utilization of physical memory by dividing it into fixed-size blocks?
Which memory management technique allows for efficient utilization of physical memory by dividing it into fixed-size blocks?
- Thrashing
- Paging (correct)
- Swapping
- Segmentation
What is the primary purpose of demand paging in memory management?
What is the primary purpose of demand paging in memory management?
- Minimize the amount of I/O needed to load programs into memory (correct)
- Prevent fragmentation of memory
- Maximize the throughput of the system
- Ensure that each process gets a fair share of the CPU time
What is the purpose of a page replacement algorithm in virtual memory management?
What is the purpose of a page replacement algorithm in virtual memory management?
- Manage cache memory organization
- Prevent segmentation faults during program execution
- Select the page in memory that should be replaced when a new page needs to be brought in (correct)
- Allocate contiguous memory space for processes
