MCQs of Process and Threads Management (Operating System - 3140702)

Showing 41 to 50 out of 70 Questions

41.

Which of the following is not the state of a process ?

42.

Which of the following Multithreading model has drawback "that creating a user thread requires creating the corresponding kernel thread".

43.

Which of the following Multithreading model maps many user-level threads to one kernel thread.

44.

Which of the following Multithreading model multiplexes many user-level threads to a smaller or equal number of kernel threads?

45.

Which of the following state transitions is not possible ?

46.

Which state of a process defined "Instructions are being executed"

47.

Which state of a process defined "The process has finished execution"

48.

Which state of a process defined "The process is being created"

49.

With round robin scheduling algorithm in a time shared system ____________

(a)	using very large time slices converts it into First come First served scheduling algorithm
(b)	using very small time slices converts it into First come First served scheduling algorithm
(c)	using extremely small time slices increases performance
(d)	using very small time slices converts it into Shortest Job First algorithm

50.

Which scheduling algorithm is non preemptive scheduling algorithm?

(a)	First come First served
(b)	Round Robin
(c)	Shortest Remaining Time Next
(d)	Preemptive Priority

Showing 41 to 50 out of 70 Questions