Clean python code


  • 0
    class ValidWordAbbr(object):
        def __init__(self, dictionary):
            self.record = {}
    
            for word in dictionary:
                abb = self.getAbb(word)
                if word == abb:
                    continue
    
                [self.record.update({w: self.record.get(w, 0) + 1})
                 for w in (word, abb)]
    
        def getAbb(self, word):
            return word if len(word) < 3 else '{}{}{}'.format(
                word[0], len(word) - 2, word[-1])
    
        def isUnique(self, word):
            abb = self.getAbb(word)
            return not (
                word in self.record and self.record[abb] > 1 or
                word not in self.record and abb in self.record)

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