Exceptions propagate up the call stack until caught, simple as that. I prefer this way, but there was one thing I didn't understand until Ned Batchelder taught

Exceptions propagate up the call stack until caught, simple as that. I prefer this way, but there was one thing I didn't understand until Ned Batchelder taught me, how to layer them: - https://nedbatchelder.com/text/exceptions-in-the-rainforest.html https://nedbatchelder.com/text/exceptions-in-the-rainforest.... - https://nedbatchelder.com/text/exceptions-vs-status.html https://nedbatchelder.com/text/exceptions-vs-status.html I didn't have the full mental model until I read that.