day1/exercise/word_frequencies.py
author Madhusudan.C.S <madhusudancs@gmail.com>
Tue, 27 Oct 2009 12:50:19 +0530
changeset 184 9efa777af2e2
parent 64 333092b68926
child 380 669b72283b55
permissions -rw-r--r--
Reworked on Session 3 day 1 slides. Changed problem statement. Solved the problem. Included pie charts.

f = open('/home/madhu/pyprogs/pytriads.py')

freq = {}
for line in f:
    words = line.split()
    for word in words:
        key = word.strip(',.!;?\'" ')
        value = freq.get(key, 1)
        freq[key] = value + 1

print freq