有时候会碰到一些错误换行的数据,比如正确数据应该是:
20141010,aaa,bbb,ccc,ddd,eee
20141010,aaa,bbb, ccc,ddd, eee
解决办法:
import re
dfile=open('tt.txt','r')
lists=[]
for line in dfile:
m=re.match('2014.+',line)
if m:
lists.append(line)
else:
lists[-1]=lists[-1].strip('\n')+line
print lists
ofile=open('ttt.txt','w')
for line in lists:
ofile.write(line)
dfile.close()
ofile.close()原文:http://blog.csdn.net/u013055678/article/details/39956473