26 lines
810 B
Python
26 lines
810 B
Python
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###########################################################################
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# Copyright 2019 (C) Hui Lan <hui.lan@cantab.net>
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# Written permission must be obtained from the author for commercial uses.
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###########################################################################
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from wordfreqCMD import remove_punctuation, freq, sort_in_descending_order
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import string
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class WordFreq:
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def __init__(self, s):
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self.s = remove_punctuation(s)
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def get_freq(self):
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lst = []
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for t in freq(self.s):
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word = t[0]
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if len(word) > 0 and word[0] in string.ascii_letters:
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lst.append(t)
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return sort_in_descending_order(lst)
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if __name__ == '__main__':
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f = WordFreq('BANANA; Banana, apple ORANGE Banana banana.')
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print(f.get_freq())
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