What is pure virtual function? Or what is abstract class?


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More C++ General Interview Questions

What and all can a compiler provides by default?

3 Answers   Accenture, HP,


Give the difference between the type casting and automatic type conversion. Also tell a suitable C++ code to illustrate both.

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What are the various oops concepts in c++?

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What information can an exception contain?

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How would you represent an error detected during constructor of an object?

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What do you mean by persistent and non persistent objects?

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How would you use the functions randomize() and random()?

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Can the operator == be overloaded for comparing two arrays consisting of characters by using string comparison?

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What is the full form of c++?

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What is ifstream c++?

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What do you mean by function overriding & function overloading in c++?

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What are the differences between the function prototype and the function defi-nition?

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