day1/exercise/word_frequencies.py
author Puneeth Chaganti <punchagan@fossee.in>
Thu, 05 Nov 2009 13:09:17 +0530
changeset 272 e5fc37a9ca96
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child 380 669b72283b55
permissions -rw-r--r--
Added initial slides of Slicing and Striding to session 4.
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f = open('/home/madhu/pyprogs/pytriads.py')
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freq = {}
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for line in f:
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    words = line.split()
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    for word in words:
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        key = word.strip(',.!;?\'" ')
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        value = freq.get(key, 1)
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        freq[key] = value + 1
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print freq