# -*- coding: utf-8 -*-'''python讀取英文文件，將每個單詞按照空格分開，并將每個單詞獨自放一行'''def dcfenhang(infile,outfile):  infopen = open(infile,'r',encoding='utf-8')  outopen = open(outfile,'w',encoding='utf-8')  lines = infopen.readlines()  for line in lines:    for db in line.split():      if db not in outfile:        outopen.write(db+'/n')  infopen.close()  outopen.close()dcfenhang("jb51.txt","fenci.txt")