os interview questions

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OS INTERVIEW QUESTIONS
These are some of the basic interview questions asked on operating system
1.     What is the difference between multitasking,multiprocessing,batch processing ,multiuser?
2.     What is the difference between monolithic and micro kernel?
3.     How to create Dynamic and static library?
4.     How to create a process in linux?
5.     Difference between pipes and named pipes?
6.     All POSIX API for  example what are the API of semaphores?
7.     What are the different types of mutex?
8.     What is conditional variables?
9.     What are barriers?
10.                        What are read write locks?
11.                        Process,Thread. Where Process is beneficial, where thread is beneficial?

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