What are the benefits of pointers?


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More C++ General Interview Questions

What is do..while loops structure?

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What is a map in c++?

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How do you print for example the integers 3,2,1,5,4 in a binary tree within the console in format where it looks like an actual binary tree?

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What happens when the extern "c" char func (char*,waste) executes?

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What is the insertion operator and what does it do?

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Write a corrected statement in c++ so that the statement will work properly. if (x = y) x = 2*z;

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write a corrected statement in c++ so that the statement will work properly. x = y = z + 3a;

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Can I learn c++ in a week?

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How can a '::' operator be used as unary operator?

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What is the best c++ book for beginners?

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What do you mean by a template?

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Can I have a reference as a data member of a class? If yes, then how do I initialise it?

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