OS Interview Questions | Howzit AI Messenger | Indian Messenger
 
 

What is the best solution to external fragmentation problem?
A. Mutual Exclusion
B. Synchronization
C. Priority Queue
D. Paging
What is the average waiting time for the following processes with non preemptive SJF (Shortes Job First). Process Arrival Time Burst Time P1 0 8 P2 1 4 P3 2 9 P4 3 5
A. 6.5
B. 6.75
C. 7.5
D 7.75
Which of the following is the amount of time to execute a particular process ?
A. Throughput
B. Turnaround time
C. Waiting time
D. Response time
Which type of cable is most likely in use with rj-45 connectors?
A. 10base2
B. 10base5
C. 10baseT
D. 10baseFL
Which controller would support an external CD-ROM drive?
A. ESDI
B. ARLL
C. MFM
D. SCSI
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