Why would you use pointers in c++?


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More C++ General Interview Questions

Write a program using display() function which takes two arguments.

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what are the decision making statements in C++? Explain if statement with an example?

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Explain the differences between list x; & list x();.

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difference between macro and function?

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What are friend classes?

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What new()is different from malloc()?

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What is a terminating character in c++?

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What are single and multiple inheritances in c++?

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What are the conditions that have to be met for a condition to be an invariant of the class?

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What is tellg () in c++?

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What are the types of STL containers?

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Carry out conversion of one object of user-defined type to another?

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