27 lines
715 B
Python
27 lines
715 B
Python
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class Date:
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def __init__(self, date_string):
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self.month, self.day, self.year = split_date_string(date_string)
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def __str__(self):
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return f'{self.month:02}/{self.day:02}/{self.year}'
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def __lt__(self, other):
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for attr in ['year', 'month', 'day']:
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if getattr(self, attr) < getattr(other, attr):
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return True
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elif getattr(self, attr) > getattr(other, attr):
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return False
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def get_earliest(*date_strings):
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dates = [Date(date_string) for date_string in date_strings]
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return str(min(dates))
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def split_date_string(date_string):
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month, day, year = date_string.split('/')
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return int(month), int(day), int(year)
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