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

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

In C++, it's important to use exceptions for error handling instead of return codes. In Java, always catch specific exceptions first.

Can you explain why it's better to catch specific exceptions?

Catching specific exceptions allows for more precise error handling and helps in debugging by providing clearer context.

What about using try-catch blocks? Any tips?

Yes, keep try blocks small to avoid catching unintended exceptions. Also, always clean up resources in a finally block or use RAII in C++.

Are there any common pitfalls to avoid?

Avoid throwing exceptions from destructors in C++, and be cautious with unchecked exceptions in Java, as they can lead to runtime errors.