#!/usr/bin/python
import sys
import os
import string

if(len(sys.argv) < 2):
    print ("Adj meg egy file-t!")
    exit()

if (not os.path.isfile(sys.argv[1])):
  print ("Nincs ilyen file!")
  exit()

a=list()
b=list()
fajlnev = sys.argv[1]
with open(fajl) as lines:
   for line in lines.readlines():
     aktual = line.split(' ')
     if aktual[0]=="#::":
         a.append(aktual[1])
     if aktual[0]=="#::":
         b.append(aktual[2][:-1])

dictionary = dict(zip(a, b))

filename = sys.argv[1].split(".")
outfile=filename[0]+"_out.py"

def switch(text, dic):
    for i, j in dic.iteritems():
        text = text.replace(i, j)
    return text

kiiras = open(outfile,'w')
with open(fajlnev) as lines:
   for line in lines.readlines()[len(a):]:
     kiiras.write(switch(line, dictionary))