Q483
Indicate which is a pre-emptive scheduling algorithm
A.
Round-robin
AnswerB.
Shortest-job-next
C.
Priority-based
D.
All of the above
E.
None of the above
Answer: Option A
Solution
Answer: Option A
Solution:
Round-robin is the preemptive process scheduling algorithm. Each process is provided a fix time to execute, it is called a quantum. Once a process is executed for a given time period, it is preempted and other process executes for a given time period.