Why do we use pointers in c++?


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More C++ General Interview Questions

What is a local reference?

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Why did you leave your last job?

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What is a type library?

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Explain the need for "Virtual Destructor"?

2 Answers   Infosys,


Why is c++ still best?

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What is singleton class in c++?

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What is meant by reference variable in C++?

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Describe friend function & its advantages.

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Function can be overloaded based on the parameter which is a value or a reference. Explain if the statement is true.

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How to allocate memory dynamically for a reference?

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What issue do auto_ptr objects address?

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How the compilers arranges the various sections in the executable image?

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