Answer / subeetha

C++ defines some format flags for standard input and
output, which can be manipulated with the flags(), setf(),
and unsetf() functions. For example,

cout.setf(ios::left);

Answer / sachin

enum Flag {Yes, No};

Define a nested class. Explain how it can be useful.

0 Answers  

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what is data abstraction in C++?

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What are the five types of inheritance in C++?

1 Answers  

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What is input operator in c++?

0 Answers  

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How would you implement a substr() function that extracts a sub string from a given string?

0 Answers  

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Can you please explain the difference between using macro and inline functions?

0 Answers  

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Which software is best for programming?

0 Answers  

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What is scope of a variable? (LOLZ)

2 Answers   CA, TCS,

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What is name hiding in c++?

0 Answers  

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How did c++ start?

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What is the difference between map and hashmap in c++?

0 Answers  

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Why #include is used?

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