python将文本分每两行一组并保存到文件

 # -*- coding: utf-8 -*- ''' python读取文件，每两行为一组 ''' def fenhang(infile,outfile): infopen = open(infile,'r',encoding='utf-8') outopen = open(outfile,'w',encoding='utf-8') lines = infopen.readlines() i = 1 for line in lines: if i % 2 == 0: outopen.write(line+'\n') else: outopen.write(line) i += 1<a style="color:transparent">来源gao($daima.com搞@代@#码网</a> infopen.close() outopen.close() fenhang("jb51.txt","o.txt")