Explain accessors to a layman.
Tell me about different OS related issues for a given set of C-programs (mainly address issues address space, paging etc.)
What is an OS? Explain it to a layman.
When does stack (process stack) overflow? What are the remedies?
Briefly explain the concept of Virtual Memory.
Define scheduling in OS.
Explain the difference between logical & physical address.
Explain the difference between internal and external fragmentation in memory management. Suggest ways to reduce them.
Define paging and deadlock.
Differentiate between pre-emptive and non-pre-emptive scheduling.
Describe Operating system?
Explain a heavy weight process?
What are the different functions of an operating system?
Describe the Operating System concept of Fragmentation
Describe the Operating System concept of Segmentation