Is there finally in c++?

604

Why can’t you call invariants() as the first line of your constructor?

546

When should overload new operator on a global basis or a class basis?

598

What are the vectors in c++?

571

When do you call copy constructors?

634

How do you clear a map in c++?

559

What is the full form of india?

554

Explain queue. How it can be implemented?

661

Which is not an ANSII C++ function a) sin() b) tmpnam() c) kbhit()

988

What do c++ programmers do?

545

Question: Implement a base class Appointment and derived classes Onetime, Daily, Weekly, and Monthly. An appointment has a description (for example, “see the dentist”) and a date and time. Write a virtual function occurs_on(int year, int month, int day) that checks whether the appointment occurs on that date. For example, for a monthly appointment, you must check whether the day of the month matches. Then fill a vector of Appointment* with a mixture of appointments. Have the user enter a date and print out all appointments that happen on that date.

612

just right the logic of it 1--> If few people are electing then every time ur candidate should win 2--> arrange books in box, if box carry weight == books weight then take another box..... find the no of box required.

6471

What is a manipulator in c++?

702

What is the real life example of polymorphism?

597

How does an stl file work?

634