day1/exercise/word_frequencies.py
author Shantanu <shantanu@fossee.in>
Fri, 20 Nov 2009 00:34:18 +0530
changeset 321 8bf99f747817
parent 64 333092b68926
child 380 669b72283b55
permissions -rw-r--r--
Modified cheat sheet of session 1 day 2.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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333092b68926 Added quiz tex file and all exercise problems Madhu worked out.
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f = open('/home/madhu/pyprogs/pytriads.py')
333092b68926 Added quiz tex file and all exercise problems Madhu worked out.
Madhusudan.C.S <madhusudancs@gmail.com>
parents:
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freq = {}
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for line in f:
333092b68926 Added quiz tex file and all exercise problems Madhu worked out.
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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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333092b68926 Added quiz tex file and all exercise problems Madhu worked out.
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print freq