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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def dynamic_load(name):
 """Equivalent of "from X import Y" statement using dot notation to specify what to import and return. For example, foo.bar.thing returns the item "thing" in the module "foo.bar" """

    pieces = name.split('.')
    item = pieces[-1]
    mod_name = '.'.join(pieces[:-1])

    mod = __import__(mod_name, globals(), locals(), [item])
    return getattr(mod, item)