Why is c++ so fast?
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Can we use this pointer in a class specific, operator-overloading function for new operator?
how many rounds and wt type of questios ask in the written test for first round 2. tech. round 3. and futher rounds
What are advantages of using friend classes?
What are manipulators in c++ with example?
Describe friend function & its advantages.
Can we use resume in error handling i.e. in the catch block
What is called array?
What are the stages in the development cycle?
What is command line arguments in C++? What are its uses? Where we have to use this?
Consider a c++ template funtion template<class T> T& Add(T a, T b){return a+b ;} if this function is called as T c = Add("SAM", "SUNG"); what will happen? What is the problem in the template declaration/ How to solve the problem.
What is an iterator?
Why is null pointer used?