1. What are the basic functions of an operating system?
2. Explain briefly about, processor, assembler, compiler, loader, linker and the functions executed by them.
3. What are the difference phases of software development? Explain briefly?
4. Differentiate between RAM and ROM?
5. What is DRAM? In which form does it store data?
6. What is cache memory?
7. What is hard disk and what is its purpose?
8. Differentiate between Complier and Interpreter?
9. What are the different tasks of Lexical analysis?
10. What are the different functions of Syntax phase, Sheduler?
11. What are the main difference between Micro-Controller and Micro- Processor?
12. Describe different job scheduling in operating systems.
13. What is a Real-Time System ?
14. What is the difference between Hard and Soft real-time systems ?
15. What is a mission critical system ?
16. What is the important aspect of a real-time system ?
17. If two processes which shares same system memory and system clock in a distributed system, What is it called?
18. What is the state of the processor, when a process is waiting for some event to occur?
19. What do you mean by deadlock?
20. Explain the difference between microkernel and macro kernel.
21. Give an example of microkernel.
22. When would you choose bottom up methodology?
23. When would you choose top down methodology?
24. Write a small dc shell script to find number of FF in the design.
25. Why paging is used ?
26. Which is the best page replacement algorithm and Why? How much time is spent usually in each phases and why?
27. Difference between Primary storage and secondary storage?
28. What is multi tasking, multi programming, multi threading?
29. Difference between multi threading and multi tasking?
30. What is software life cycle?
31. Demand paging, page faults, replacement algorithms, thrashing, etc.
32. Explain about paged segmentation and segment paging
33. While running DOS on a PC, which command would be used to duplicate the entire diskette?
In this fashion my associate Wesley Virgin's tale starts in this shocking and controversial video.
ReplyDeleteWesley was in the military-and shortly after leaving-he found hidden, "self mind control" tactics that the CIA and others used to get anything they want.
As it turns out, these are the same tactics tons of famous people (especially those who "became famous out of nowhere") and elite business people used to become rich and successful.
You probably know how you use only 10% of your brain.
That's because the majority of your brain's power is UNTAPPED.
Perhaps that conversation has even taken place INSIDE OF YOUR very own head... as it did in my good friend Wesley Virgin's head about seven years ago, while driving an unregistered, beat-up trash bucket of a vehicle without a license and with $3.20 on his debit card.
"I'm absolutely fed up with going through life paycheck to paycheck! When will I finally make it?"
You've been a part of those those conversations, ain't it right?
Your very own success story is waiting to be written. You just have to take a leap of faith in YOURSELF.
Take Action Now!