Operating System Quiz (Set 20)

Operating System (Set 10)

1 / 10

What is the role of a device driver in operating systems?

2 / 10

What is the purpose of a system call in operating systems?

3 / 10

What is the role of a dirty bit in page replacement algorithms?

4 / 10

What is the purpose of a resident set size (RSS) in memory management?

5 / 10

What is the role of a logical OR operator in process synchronization?

6 / 10

What is the purpose of a preemptive scheduling algorithm?

7 / 10

What is the role of a page table in memory management?

8 / 10

What is the purpose of a demand-paging mechanism in virtual memory?

9 / 10

What is the role of a file allocation table (FAT) in file systems?

10 / 10

What is the purpose of a semaphore in process synchronization?

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