what is virtual function?
Answer Posted / jayakrishna reddy
The virtual keyword means that method,property or function
can be overridden
| Is This Answer Correct ? | 154 Yes | 24 No |
Post New Answer View All Answers
Why is polymorphism needed?
How to handle exception in c++, For example in a functions i am assigning memory to some variables and also in next instructions in am dividing one variable also. If this functions generates a error while allocating memory to those variable and also while dividing the variable if i divide by zero then catch block how it will identify that this error has cone from perticular instruction
What is data binding in oops?
How oops is better than procedural?
What is for loop and its syntax?
what is the drawback of classical methods in oops?
What do you mean by variable?
write a program that takes input in digits and display the result in words from 1 to 1000
What is multilevel inheritance explain with example?
What does oop mean in snapchat?
What is and I oop mean?
What is difference between multiple inheritance and multilevel inheritance?
Why do pointers exist?
What is abstraction encapsulation?
assume the program must insert 4 elements from the key board and then do the following programs.sequential search(search one of the elements),using insertion sort(sort the element) and using selection sort(sort the element).