what is the difference between virtual function and
destoctor?
- 1 Answers
- 3883 Views
- I also Faced
- E-Mail Answers
Answer Posted / prabhakar
virtual function is just like a member function of a class.it is used to over loading mechanisam.it can be acesses by any object of either base class or derived class.
destructor is used to dellocate the memory of an object.it can call by using delete operator.
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
What is oops concept with example?
String = "C++ is an object oriented programming language.An imp feature of oops is classes and objects".Write a pgm to count the repeated words from this scenario?
write a program to enter a string like"sunil is a good boy and seeking for a job" not more than 10 characters including space in one line,rest characters should b in other line.if the next line starts from in between the previous word,then print whole word to next line.
2. Give the different notations for the class.\
What is the difference between a mixin and inheritance?
Advantage and disadvantage of routing in telecom sector
Are polymorphisms mutations?
They started with the brief introduction followed by few basic C++ questions on polumorphism, inheritance and then virtual functions. What is polymorphims? How you will access polymorphic functions in C? How virtual function mechanism works?
what are the different types of qualifier in java?
Can enum be null?
What is a superclass in oop?
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.
If a=5, b=6, c=7, b+=a%c*2. What is the final value of b?
Which language is not a true object oriented programming language?
Why multiple inheritance is not allowed?
