How can I implement advanced error handling in C++?

How can I implement advanced error handling in C++?

You can use exceptions for error handling in C++. This allows you to separate error handling code from regular code.

Can you give me an example of using try and catch?

Sure! Here's a simple example:

try {
    // Code that may throw an exception
    throw std::runtime_error("An error occurred");
} catch (const std::runtime_error& e) {
    std::cerr << e.what() << std::endl;
}

What about custom exceptions?

You can create custom exceptions by inheriting from std::exception. Here's a quick example:

class MyException : public std::exception {
public:
    const char* what() const noexcept override {
        return "My custom exception occurred!";
    }
};

How do I ensure resources are released properly during exceptions?

You can use RAII (Resource Acquisition Is Initialization) to manage resources. This ensures that resources are released when objects go out of scope.