try-catch-finally

Does 'finally' always execute in Python? Question: For any possible try-finally block in Python, is it guaranteed that the finally block will always be executed? For example, let’s say I return while in an except block: try: 1/0 except ZeroDivisionError: return finally: print(“Does this code run?”) Or maybe I re-raise an Exception: try: 1/0 except …

Python: multiprocessing.map: If one process raises an exception, why aren't other processes' finally blocks called? Question: My understanding is that finally clauses must *always* be executed if the try has been entered. import random from multiprocessing import Pool from time import sleep def Process(x): try: print x sleep(random.random()) raise Exception(‘Exception: ‘ + x) finally: print …