Operating System (OS) MCQs — Test 1
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Question 1
What category of web-based system would you assign to discussion groups?
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Question 2
The processes that are residing in the main memory for execution are kept on a list called?
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Question 3
The interval from the time of submission of a process to the time of completion is termed a?
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 4
Users are ……. that their processes are running on a paged system?
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 5
CPU fetches the instruction from memory according to the value of?
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 6
A memory buffer used to accommodate a speed differential is called?
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 7
Run time mapping from virtual to physical address is done by?
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 8
Memory management technique in which the system stores and retrieves data from secondary storage for use in main memory is called?
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 9
The interrupt-request line is a part of the ……?
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 10
The return address from the interrupt-service routine is stored on the ……?
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017