fengxingliulizi 发表于 2017-9-6 10:48 
重复了,删除
如果我是从文本文件或者excel文件里读取这个文本list呢,我尝试了一下,发现有问题,能帮忙看看代码吗?
所需文件:
beizhu1.xlsx
(9 KB)
import re
import pandas as pd
import numpy as np
content=pd.read_excel(r'D:\beizhu1.xlsx')
df = pd.DataFrame({'id':range(len(content)),
'ct':content['文本信息']})
df['ct'] = str(df['ct'])
def getNum(x):
model = '([\d]*?)[^\d]'
data = re.findall(model, x)
return [s for s in data if s!='']
df['result'] = df['ct'].apply(lambda x:getNum(x))
writer = pd.ExcelWriter('beizhu_output.xlsx')
df.to_excel(writer, sheet_name='invitecode')
writer.save()