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Technical FAQ's:

1.Object Oriented :

1. Difference between "C structure" and "C++ structure".
2. Diffrence between a "assignment operator" and a "copy constructor"
3. What is the difference between "overloading" and "overridding"?
4. Explain the need for "Virtual Destructor".
5. Can we have "Virtual Constructors"?

2.Database:

1. How to run SQL script from a Unix Shell?
2. What is Pro*C? What is OCI?
3. Explain Normalizationa dn Denormalization with examples.
4. What is a "trigger"?
5. What is DYNAMIC SQL method 4?

3.Java :

1. What is synchronized keyword used for
2. What is serialization used for
3. Can methods be overloaded based on the return types ?
4. What is Exception ?
5. Can a main() method of class be invoked in another class?

4.Networking :

1. What is priority inversion?
2. What is DHCP?
3. Working of ping, telnet, gopher.
4. How many layers are there in OSI ? Why is it called OSI model ?
5. How many bytes in an IPX network address?

5.Visual Basic :

1. What is the need of tabindex property is label control.
2. Clear property is available in ____,___ control.
3. Which controls have refresh method.
4. What is the need of zorder method?
5. What is the default property of datacontrol.