Distinguish between 1 Best fit and first fit 2 CPU and job scheduler 3 Throughput and turnaround time 4 Contiguous allocation and indexed allocation?

1. Best fit First fit ---- * It searches for the hole that is | * It searches for the hole that is large enough to allocate and | large enough to allocate and checks for the closet in size then | allocates in the first available allocates in the availability. | free space.