General Questions asked for SDE-1 in Samsung Research India Bangalore:
1. client server architecture
2. L value R value reference
3. OOPs concepts
4. MFC COM DCOM definition
5. big n small endian –> how to know a m/c is small or big endian?
6. Templates –> V v v interested in this
8. Function pointers : how and y ?
9. Virtual n friend fxn n class : Why n how (behind d scene)
10. Singleton class : Why and how?
11. Abstract n pure virtual : DETAIL – y used, how used?
12. Constant n static fxn n var : difference, use n wats behind d scene?
14. Namespaces : do namespaces interact? if yes, how? if no, y not?
15. *p = NULL; – ok? –|__ Which to use and y?
&p = NULL; – ok? –| any error? if yes, y n how(n behind d scene)
16. Scheduling – in detail, which DS to use in which and Y?
17. Class diagrams
18. ACID property usage
19. Which SDLC model to be used where and y? –> scenario based
20. Segments of memory – heap, stack, data, code
21. Which variable goes where in memory? (static, extern, register, auto, const, etc)
22. Size of class
23. Object of d class in the class declaration – when needed?
25. Virtual Destructor
26. Null, smart, wild, void/generic, dangling pointer
27. Diamond problem of inheritance and virtual class
29. Implement 3 stacks using 1 array
30. Deep Copy n shallow copy
31. Runtime error, segmentation fault, compiler error, stack overflow
I apologize that I do not remember the questions as asked according to the interviews but this was pretty much it. I got through and I wanna thank Geeks for Geeks for it.
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