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#! /usr/bin/env python

# suff

#

# show different suffixes amongst arguments

import sys

def main():

files = sys.argv[1:]

suffixes = {}

for filename in files:

suff = getsuffix(filename)

if not suffixes.has_key(suff):

suffixes[suff] = []

suffixes[suff].append(filename)

keys = suffixes.keys()

keys.sort()

for suff in keys:

print repr(suff), len(suffixes[suff])

def getsuffix(filename):

suff = ''

for i in range(len(filename)):

if filename[i] == '.':

suff = filename[i:]

return suff

if __name__ == '__main__':

main()