What are the advantages of FCFS scheduling?

First-Come, First-Served (FCFS) scheduling is simple and easy to implement, as it processes tasks in the order they arrive without preemption. This approach ensures fairness, as every process gets a chance to execute based on its arrival time. However, it can lead to inefficiencies, such as the "convoy effect," where shorter tasks are delayed by longer ones. Despite this, its straightforward nature makes it suitable for simple systems where predictability is valued.