What test you know about operating system P6
- Question 1. The size of an element in FAT32 is:
- 16B
- 32B
- 32b
- 16b
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- Question 2. File management system including logic access system and physical level access system?
- It's correct
- False
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- Question 3. The main function of the operating system:
- Manage resources and help users to exploit the functions of computer hardware more easily and more efficiently.
- Exploiting the function of computer hardware
- Operating the system and making it easier for users to exploit the functions of computer hardware
- Memory management, file management, process management
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- Question 4. What is a process?
- Program saved in disk
- Program
- The program is in progress
- All 3 are wrong
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- Question 5. What is the route (thread)?
- The basic processing unit of the system, including code, command cursor, set of registers and stack
- The process unit of the process includes code
- As part of the process's code processing process
- All 3 answers are correct
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- Question 6. What are the characteristics of prediction method and avoidance of congestion?
- Probability of major blockage, loss due to congestion causes big
- Probability of small congestion, loss due to congestion causes big
- Probability of large congestion, small loss caused by congestion
- Probability of small congestion, loss due to congestion causes small
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- Question 7. What is the operating system?
- It is a program system with functions to monitor, control the implementation of programs, manage and allocate resources so as to exploit system functions effectively and smoothly.
- As a system of modeling, simulating the operation of computers, users and programmers, operating in voice mode to create a favorable exploitation environment for computer systems and optimal management original.
- A program that acts as an interface between the user and the computer hardware, controlling the execution of all types of programs.
- All 3 answers above
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- Question 8. System calls are:
- Is the communication environment between the program of the user and the operating system
- Is the communication environment between the hardware and the operating system
- Is the communication environment between the program and the hardware
- All 3 answers above
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- Question 9. Which component is not part of the operating system?
- File access management program
- Device driver program
- Program to schedule the process
- Free memory management program
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- Sentence 10. The operating system is a system of programs that covers a physical computer that creates a logical machine with new resources and capabilities' as a view of:
- Manager
- User
- System programmer
- Technical house
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