Introduction About FCFS Algorithm
- It is a Non pre-emptive algorithm.
- It is the most simplest algorithm.
- Implementation can be done on the basis of Arrival Time(AT).
- A process which comes first in ready queue will get CPU first.
Advantage of FCFS Algorithm
- It is the simplest and easiest algorithm.
Disadvantage of FCFS Algorithm
- It gives a poor performance because of starvation.
- It process in average waiting time and it is higher.