Hello all,
I had opted for c.
Questions are as follows:
1. C or c++?
2. Why c?
3. What all projects you have done in c?
4. Difference between array and link list?
5. How to implement stack and queue using link list?(He was interested in knowing the no of pointers to be kept so as to maintain stack and queue using linklist)
6. What will you prefer array or linklist for maintaining stack and queues?
7. What is a node in linklist?
8. Write a piece of code to define a node in c?
9. What is a pointer?
10. Difference between int* a and char* a?
11. Size of both pointers int* and char*?
12. Howcome they both have same size?
13. Write the most efficient code of swapping two no.?
14. How to swap 2 nos using pointers?
15. Compare 13 and 14?
16. Define a module?
17. Which compiler do you use for running c codes?
18. What happens when you type –g on command line?
19. What is a debugger? How does it work?
20. What are breakpoints?
21. Write the stages involved in execution of a prgm?
22. What is a symbol table?
23. What is assembly language?
OPERATING SYSTEM
1. What is a deadlock?
2. How to prevent deadlock?
3. What is deadlock avoidance and how to avoid deadlocks?
4. What is a semaphore?
5. What is critical region?
6. How to solve critical region problem?
7. What is a mutex?
8. Are mutexes same as semaphores?
Then he started with HR interview and he discussed things from that critical incidence form....
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