State the differences between ddr1, 2 and 3.
What happens if we don’t override a run method?
Explain what is the memory wall problem?
When does stack (process stack) overflow? What are the remedies?
wat is virtual memory? how we can increase or decrease the virtual memory?
5 Answers HCL, HP, IBM, Minacs, TCS,
What is waiting time?
semaphore is
What is the full form of os?
Is 64 bit excel faster?
Define trashing?
What is difference b/w general semaphore and binary semaphore?
What is MUTEX ?
What are the 5 basic filing systems?