Java Exceptions Handling

This lecture covers advanced concepts in exception handling in Java, including custom exceptions. It explains how to declare, handle, and create custom exceptions, emphasizing the importance of declaring or handling all exceptions. The instructor demonstrates the 'declare or handle' rule, the creation of custom exception classes, and provides examples of custom exceptions with detailed error messages. The lecture also includes examples of complete exception handling scenarios, highlighting the significance of proper error management to avoid unnecessary computational costs.