How do you know that your class requires virtual destructor, C/C++ Programming

Assignment Help:

How do you know that your class requires a virtual destructor?

A: If at least your class has one virtual function, you must make a destructor for this class virtual. It will let you to delete a dynamic object by a caller to a base class object. If destructor is non-virtual, then wrong destructor shall be invoked throughout deletion of the dynamic object.

Related Discussions:- How do you know that your class requires virtual destructor

Want an ea project for jack bsher, Want an EA project for Jack Bsher Pro...

Want an EA project for Jack Bsher Project Description: New EA game Skills required Android, C++ Programming, PHP, Metatrader, SQL

Compiler design-limit the methods, Ask question #Minimum 100Problem : Compi...

Ask question #Minimum 100Problem : Compiler Design - Limit the methods Rahul is a newbie to the programming and while learning the programming language he came to know the followi

Thermodynamics, the program that solve the efficiency of otto cycle

the program that solve the efficiency of otto cycle

Stone Game - Remove Last, #include int main() { int T; ...

#include int main() { int T; int N; int i; scanf("%d",&T)

Develop a windows application to show computer hardware, - But with less fe...

- But with less features and more user-friendly (particularly for non-tech savvy users). - Software needed having a left menu with links (no pictures required) for every hardwar

Flow chart, obtain two numbers from thekey board,and determain and display(...

obtain two numbers from thekey board,and determain and display(if either)is the larger of two numbers.

Need cron job parsing json from api, Need Cron Job Parsing JSON from API, I...

Need Cron Job Parsing JSON from API, Inserting in to DB Project Description: The Project is to prepare a Cron Job with an adjustable interval in seconds and milli seconds. Cr

Compiler related, Please give me a programming code of first & follow wit...

Please give me a programming code of first & follow with c or c++ laqnguage .When anyone give me the programming code of first & follow please explain every lines with the help

C programs, 2. a) Define a structure to store roll no, name and marks of a ...

2. a) Define a structure to store roll no, name and marks of a student. b) Using the structure of Q2. a), above write a ''C'' program to create a file "student.dat". There must be

Programming, Write a program that writes your name on the monitor ten times...

Write a program that writes your name on the monitor ten times. Write this program three times, once with each looping method.

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages