31 lines
622 B
Python
Executable File
31 lines
622 B
Python
Executable File
#! /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()
|