What is a key advantage of using exception handling?

Using exception handling primarily provides a significant advantage in managing runtime errors in a systematic and elegant manner. When an exception occurs, such as an unexpected input or an environmental issue (like a missing file), exception handling allows the program to respond to these errors gracefully rather than crashing. This means that the program can recover from errors or provide useful feedback to the user instead of terminating unexpectedly.

For instance, with well-implemented exception handling, a program can catch specific exceptions and execute alternative code paths to maintain functionality, prompt the user to enter valid data, or log the error for further diagnosis. This not only improves the user experience but also facilitates debugging and error tracking, allowing developers to identify and address issues more effectively.

In contrast to the other options, while exception handling can sometimes make code more efficient by avoiding extensive error checks spread throughout the program, it does not inherently reduce the amount of code required or eliminate the need for testing. Additionally, while it enhances error management, it does not guarantee accuracy or correctness in the program's logic or functionality; rigorous testing and proper code design are still necessary to ensure that a program operates as intended.