List of top Computer Science and IT Engineering Questions on Operating Systems asked in AP ECET CSE

Which issue in process synchronization is prevented by using a semaphore?
What is the main function of the operating system's scheduler?
Paging involves breaking physical memory into fixed-sized blocks called .
The interval from the time of submission of a process to the time of completion is the
The Process Control Block (PCB) contains which of the following information?
What does the term 'context switching' refer to in an OS?
What is a critical section in process synchronization?
Which component of an operating system provides an interface for users to access its services?
Which page replacement algorithm suffers from Belady's anomaly?
What is the purpose of a page table?
Excessive swapping between memory and disk in an OS is referred to as
Which scheduling algorithm gives each process an equal share of CPU time?