Reverse journey for meta_hw.py

invert_meta.py

# coding=utf-8
""" inverb_meta.py for acc. 2017-05-10. Dhaval Patel
	To test invertibility of meta_hw.py so that no information is lost
	Usage : python invert_meta.py dictId 
	e.g. python invert_meta.py acc
"""
import sys, re, codecs

if __name__=="__main__":
	dictId = sys.argv[1]
	filein = dictId+'withmeta.txt' # accwithmeta.txt
	fileout = dictId+'_invert_meta.txt' # acc_invert_meta.txt
	fin = codecs.open(filein,'r','utf-8')
	data = fin.readlines()
	fin.close()
	fout = codecs.open(fileout,'w','utf-8')
	for line in data:
		if line.startswith('<L>'):
			pass
		else:
			fout.write(line)
	fout.close()