Handling Errors with try-catch-finally

It's optional and rarely used
It only executes if an error occurs
It executes regardless of try/catch outcome
The finally block has unique characteristics: 1) Executes whether an error occurs or not, 2) Runs even if there's a return statement in try or catch, 3) Perfect for cleanup operations like closing files or connections, 4) Ensures critical cleanup code always runs, 5) Executes before the function returns, 6) Cannot prevent errors from propagating, 7) Useful for maintaining resource integrity, 8) Essential for implementing proper resource management.
It can prevent errors from being thrown