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-2.2.1.98	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.97	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.96	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.95	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.94	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.93	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.92	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.91	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.90	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.89	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.88	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.87	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.86	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.85	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.84	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.83	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.82	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.81	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.80	tracks/python/exercises/error-handling/example.py
trackler-2.2.1.79	tracks/python/exercises/error-handling/example.py