What is the use of setprecision in c++?


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More C++ General Interview Questions

What is the use of data hiding?

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Explain the extern storage classes in c++.

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What is the difference between an external iterator and an internal iterator?

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What do the keywords volatile and mean mutable?

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What are maps in c++?

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What is time_t c++?

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What is an overflow error?

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What are the basics of classifying different storage types, why?

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Differentiate between declaration and definition in C++?

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which of the following is not an secondary constant a) array b) real c) union

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