Need your small help

[snippsat]

in homework section it's not clear if use of OrderedDict is allowed

Or if smart use 36 where dict are ordered.

# Python 34
>>> d = {'car': 1, 'cab': 2, 'bus': 3}
>>> d
{'bus': 3, 'cab': 2, 'car': 1}

# Python 36
>>> d = {'car': 1, 'cab': 2, 'bus': 3}
>>> d
{'car': 1, 'cab': 2, 'bus': 3}