Watch it worked out

Disk Scheduling: SCAN C-SCAN LOOK C-LOOK Seek Time

Memory Allocation: First Fit, Next Fit, Best Fit

Priority Scheduling: Average Waiting and Turnaround Time

Mode Switch and CPU Scheduling: FCFS, Priority, RR

Page Fault Calculation: FIFO vs LRU with 4 Frames

Disk Scheduling: FCFS and SSTF Seek Time

Directory Systems and Banker's Algorithm

Disk Scheduling: FCFS SSTF SCAN and C-SCAN Seek Time

SRTN and SJF: Average Waiting Time

Page Faults: OPR vs FIFO with 4 Frames

OPR LRU and Clock Page Replacement Comparison

Banker's Algorithm: Safe State and Request Check

Best-Fit and Worst-Fit Memory Allocation

Interactive Scheduling: RR and Priority Algorithm Comparison

Disk Scheduling: SCAN vs LOOK Seek Time

CPU Utilization: Multiprogramming with 6 Processes

DMA Operation and Disk Scheduling: FIFO, SSTF, SCAN

CPU Scheduling: FCFS, SJF, RR, SRTN Comparison

Page Faults: FIFO vs LRU (3 Frames)