C++ General Interview Questions
Questions Answers Views Company eMail

How does c++ sort work?

762

How do you declare a set in c++?

736

Is set c++?

760

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

894

What is an associative container in c++?

780

What is heap sort in c++?

865

What is binary search in c++?

800

How do you add an element to a set in c++?

758

What is a set in c++?

730

Can you sort a set c++?

778

What is a class template in c++?

802

What is a multiset c++?

792

How many namespaces are there in c++?

783

What is decltype c++?

752

How do you remove an element from a set in c++?

835


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Un-Answered Questions { C++ General }

Write about the local class and mention its use?

835


What is cout flush?

765


Are c and c++ different?

733


What is the difference between a type-specific template friend class and a general template friend class?

775


What is purpose of new operator?

818


What is a literal in c++?

766


Which c++ operator cannot overload?

749


Why is c++ so fast?

758


When is the destructor called?

797


Difference between a copy constructor and an assignment operator.

778


What is std namespace in c++?

917


Can a program run without main in c++?

843


Are iterators pointers?

904


What are dynamic type checking?

795


Explain the different access specifiers for the class member in c++.

754