Contents

def handle_error_by_throwing_exception():
    raise Exception("Meaningful message describing the source of the error")


def handle_error_by_returning_none(input_data):
    try:
        return int(input_data)
    except ValueError:
        return None


def handle_error_by_returning_tuple(input_data):
    try:
        return (True, int(input_data))
    except ValueError:
        return (False, None)


def filelike_objects_are_closed_on_exception(filelike_object):
    with filelike_object as fobj:
        fobj.do_something()

Version data entries

104 entries across 104 versions & 1 rubygems

Version	Path
trackler-2.2.1.119	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.118	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.117	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.116	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.115	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.114	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.113	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.111	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.110	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.109	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.108	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.107	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.106	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.105	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.104	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.103	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.102	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.101	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.100	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.99	tracks/python/exercises/error-handling/example.py