Средства и методы разработки

'''

Documentation, License etc.

@package xmlparse

'''

import xml.etree.ElementTree as ET

from itertools import chain

from operator import itemgetter, attrgetter, methodcaller

import sys

import getopt

def main(argv):

inputfile = ''

outputfile = ''

try:

opts, args = getopt.getopt(argv, "hi:o:", ["ifile=", "ofile="])

except getopt.GetoptError:

print('xmlparse.py -i