what is the difference between virtual function and destoctor?

1 Answers  

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diff between Abstract class Interfaces?

4 Answers  

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What is Method overloading?

5 Answers  

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what is the main difference between sizeof() operator in c and c++

3 Answers  

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Explain virtual inheritance?

0 Answers  

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I am DeePu sotware engineer working with EMC corporation ,recently I had attended mcafee interview . Their questions were at heights of stupidity , I don't know what they want , I am a developer with 4 year experienced .I am listing the questions asked 1:What is the flag in g++ to avoid structure padding 2:In wht order parameters are passed to stack 3:How you will edit code segment of an exe

1 Answers  

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Can enum be null?

0 Answers  

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Why do we need oop?

0 Answers  

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What is interface? When and where is it used?

0 Answers  

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define a string class. overload the operator == to compare two strings

2 Answers   Birla, Ericsson, HCL, Infosys, Infotech, MCAS, Satyam,

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difference between class and object

10 Answers   Chandan, IBM, Magic Soft,

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Write a java applet that computes and displays the squares of values between 25 and 1 inclusive and displays them in a TextArea box

0 Answers  

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