What are exceptions in C++?

What are exceptions in C++?

Exceptions in C++ are a way to handle errors or unexpected events in a program. They allow you to separate error handling code from regular code.

How do I throw an exception in C++?

You can throw an exception using the throw keyword followed by an instance of an exception class. For example: throw std::runtime_error("Error occurred");.

What is the difference between checked and unchecked exceptions?

C++ does not have checked exceptions like Java. All exceptions in C++ are unchecked, meaning they do not need to be declared or caught explicitly.

Can I create my own exception classes?

Yes, you can create your own exception classes by inheriting from the std::exception class and overriding the what() method.