What is iostream in c++ used for?


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More C++ General Interview Questions

If a round rectangle has straight edges and rounded corners, your roundrect class inherits both from rectangle and from circle, and they in turn both inherit from shape, how many shapes are created when you create a roundrect?

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What is c++ redistributable?

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What is the difference between = and == in C?

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In inline " expression passed as argument are evalauated once " while in macro "in some cases expression passed as argument are evaluated more than once " --> i am not getting it plz help to make me understand....

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What is a storage class? Mention the storage classes in c++.

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Is there any function that can skip certain number of characters present in the input stream?

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What is the difference between equal to (==) and assignment operator (=)?

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How do you establish an is-a relationship?

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What is array give example?

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Is dev c++ a good compiler?

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How can you say that a template is better than a base class?

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What is a "RTTI"?

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