What is purpose of inheritance?
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WHAT IS THE ACTUAL DEFINATION OF OBJECT AND THE CLASS IN ONE SINGLE LINE WHICH THE INTERVIEWER WANT TO LISTEN.
what is the difference between a package and a software?
What is the real time example of inheritance?
Definition of Object Oriented Programming in single line?
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Will I be able to get a picture in D drive to the c++ program? If so, help me out?
What are the four main oops concepts?
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.
Why do we need polymorphism in c#?
what is SPL in c++.
what is meant by files?
What is abstract class in oops?
Write a program to implement OOPS concepts such as inheritance, polymorphism, friend function, operator overloading?