Answer Posted / nikhita

Basically c++ is know as object oriented programing
language because,the variables we declare are known as
objects,and moreover the progrmas we write are dependent on
the objects we create.

Inheritance means to extract features from one class to
creare another new class
the extract class is know as base class and the extacted
class is known as derived class.The derived class has all
the features of both the classes.Mainly the inheritance is
used to aviod the redundant code from several classes.

compiler is a program used to convert the data written in
computer language into user defined language.It gives the
o/p which is converted into the userdefined language.

What is oops concept with example?

971

---

What are the 4 main oop principles?

1170

---

What does no cap mean?

1008

---

What is the difference between a constructor and a destructor?

1176

---

Why interface is used?

957

---

What is object in oop?

1063

---

Which is not an object oriented programming language?

941

---

Question: Write a program that prints a paycheck. Ask the program user for the name of the employee, the hourly rate, and the number of hours worked. If the number of hours exceeds 40, the employee is paid “time and a half”, that is, 150 percent of the hourly rate on the hours exceeding 40. Be sure to use stepwi se refine ment and break your solution into several functions. Use the int_name function to print the dollar amount of the check.

1172

---

What is oops with example?

999

---

What is interface in oop?

1075

---

What is a superclass in oop?

1112

---

What is difference between pop and oop?

1078

---

which feature are not hold visual basic of oop?

2149

---

Question In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Question Submitted By :: Sunil Kumar I also faced this Question!! Rank Answer Posted By Re: In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Answer # 1 use copy constructors 0 Shanthila There is something to be taken care in destructor, in copy constructor, suppose the memory is assigned to the embedded member object pointer with the parameter passed value, but if some other objects of different class also are pointing to this memory, then if some one deletes the object then this class member pointer object will become dangling, or if the object is not deleted properly then there will be memory leak. Please suggest the design change required to handle or avoid this situation

2073

---

What is data binding in oops?

1029

---