intrd's anagram solver v.0.1

int_anagram.py

#!/usr/bin/python
## intrd's anagram solver v0.1
# @author intrd - http://dann.com.br/ (based on http://www.stealthcopter.com/blog/2009/11/python-anagram-solver/)
# @license Creative Commons Attribution-ShareAlike 4.0 International License - http://creativecommons.org/licenses/by-sa/4.0/

import sys

def anagramchk(word,chkword):
    for letter in word:
        if letter in chkword:
            chkword=chkword.replace(letter, '', 1)
        else:
            return 0
    return 1

print ("## intrd's anagram solver v.0.1")

if len(sys.argv) > 1:
    wordin=sys.argv[1]
    lengmin=int(sys.argv[2])
else:
    exit("# usage: ./int_anagram.py <anagram> <length_min> dictionary.txt\
        \n# * length_min: 0=auto, -2=length/2\
        ")

if lengmin == 0:
    lengmin = len(wordin)

if lengmin == -2:
    lengmin = len(wordin)/2

print "> length min: "+str(lengmin)+"\n"

f=open(sys.argv[3], 'r')
for line in f:
    line=line.strip()
    if len(line)>=lengmin:
        if anagramchk(line,wordin):
            print line
f.close()