q3_9.py

test = {   'name': 'q3_9',
    'points': None,
    'suites': [   {   'cases': [   {'code': '>>> import numbers\n>>> isinstance(left_endpoint, numbers.Real) and isinstance(right_endpoint, numbers.Real)\nTrue', 'hidden': False, 'locked': False},
                                   {'code': '>>> left_endpoint <= right_endpoint\nTrue', 'hidden': False, 'locked': False}],
                      'scored': True,
                      'setup': '',
                      'teardown': '',
                      'type': 'doctest'}]}