What are the best practices for handling exceptions in C++?

What are the best practices for handling exceptions in C++?

Some best practices include using RAII, avoiding exceptions in destructors, and using specific exception types.

Can you explain RAII and how it helps with exception safety?

RAII stands for Resource Acquisition Is Initialization. It ensures resources are released when objects go out of scope, preventing leaks.

What should I do if I need to catch multiple exception types?

You can catch multiple exception types by using multiple catch blocks or by catching a base class that encompasses them.

Are there any performance considerations when using exceptions?

Yes, exceptions can introduce overhead, so it's best to use them for exceptional cases rather than regular control flow.