What is oops and why we use oops?

1100

How to use CMutex, CSemaphore in VC++ MFC

4840

What is stream in oop?

1361

class type to basic type conversion

2477

What does and I oop mean in text?

1321

What is abstraction and encapsulation?

1069

What is polymorphism and types?

1170

What makes a language oop?

1136

What do you mean by Encapsulation?

1140

IS IT NECESSARY TO INITIALIZE VARIABLE? WHAT IF THE INSTANCE VARIABLE IS DECLARED final ? IS IT NECESSARY TO INITIALIZE THE final VARIABLE AT THE TIME OF THEIR DECLARATION?

2114

Why is it so that we can have virtual constructors but we cannot have virtual destructors?

5056

Whats oop mean?

1104

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.

1428

What is abstraction in oop with example?

1194

Can we override main method?

1286