Câu hỏi gốc môn OSG202

707 câu gốc, sắp theo số đề từng chứa câu đó.

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In the evolution of operating systems, which fundamental shift was the most critical in enabling modern multitasking and time-sharing capabilities?

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The interval from the time of submission of a process to the time of completion is termed as __________.

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If FIFO page replacement is used with three page frames, how many page faults will occur with the reference string 1, 2, 3, 4, 1, 2 (if the three frames are initially empty)?

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In the Classical IPC Problems, specifically the Readers-Writers problem, what condition may lead to writer starvation?

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What is the main function of a watchdog timer in an operating system?

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When there is a large logical address space, the best way of paging would be __________.

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In 1965, Dijkstra posed and then solved a synchronization problem he called _____.

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If a system requires efficient process handling and termination-related operations, which group of system calls would be essential?

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What are the two types of I/O devices roughly?

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Which of the following is NOT a common type of system call?

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In what scenario would a microkernel-based operating system structure be advantageous compared to a monolithic structure?

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In Processors, the general registers used to hold variables and temporary results. What special registers that are visible to the programmer?

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Suppose you need to design a file system that optimizes file retrieval by keeping related file blocks close together. Which file allocation strategy would you choose, considering performance improvement?

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What is the effect of using interrupts instead of polling for I/O?

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Files are _____ units of information created by processes.

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How does a relative path differ from an absolute path?

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What is the purpose of the spindle in a hard disk drive?

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In bitmap image processing, what does each bit typically represent?

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Consider a swapping system in which memory consists of the following hole sizes in memory order: 16 MB, 4 MB, 12 MB, 28 MB, 8 MB, 22 MB, 12 MB, and 18 MB. Which hole is taken for successive segment requests of 12 MB for worst fit?

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Which of the following is not a function of an operating system?

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Câu hỏi gốc môn OSG202

In the evolution of operating systems, which fundamental shift was the most critical in enabling modern multitasking and time-sharing capabilities?

The interval from the time of submission of a process to the time of completion is termed as __________.

If FIFO page replacement is used with three page frames, how many page faults will occur with the reference string 1, 2, 3, 4, 1, 2 (if the three frames are initially empty)?

In the Classical IPC Problems, specifically the Readers-Writers problem, what condition may lead to writer starvation?

What is the main function of a watchdog timer in an operating system?

When there is a large logical address space, the best way of paging would be __________.

In 1965, Dijkstra posed and then solved a synchronization problem he called _____.

If a system requires efficient process handling and termination-related operations, which group of system calls would be essential?

What are the two types of I/O devices roughly?

Which of the following is NOT a common type of system call?

In what scenario would a microkernel-based operating system structure be advantageous compared to a monolithic structure?

In Processors, the general registers used to hold variables and temporary results. What special registers that are visible to the programmer?

Suppose you need to design a file system that optimizes file retrieval by keeping related file blocks close together. Which file allocation strategy would you choose, considering performance improvement?

What is the effect of using interrupts instead of polling for I/O?

Files are _____ units of information created by processes.

How does a relative path differ from an absolute path?

What is the purpose of the spindle in a hard disk drive?

In bitmap image processing, what does each bit typically represent?

Consider a swapping system in which memory consists of the following hole sizes in memory order: 16 MB, 4 MB, 12 MB, 28 MB, 8 MB, 22 MB, 12 MB, and 18 MB. Which hole is taken for successive segment requests of 12 MB for worst fit?

Which of the following is not a function of an operating system?