What is using namespace std in cpp?
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What is optimization in c++? when using volatile.optimization is not possible..what does this mean?
what is the use of Namespace in c++.
Can you please explain the difference between overloading and overriding?
Give example of a pure virtual function in c++?
What is the Difference between "vector" and "array"?
15 Answers Covansys, Gambit, TCS, Wipro,
What happens if a pointer is deleted twice?
What are associate containers?
What is the use of "new" operator?
What is the purpose of ios::basefield in the following statement?
What is the use of typedef?
what is the use of void main() in C++ language?
why the size of an empty class is 1