【转】python处理csv数据

http://desert3.iteye.com/blog/772246

 1 import csv
 2 
 3 #从文件读取
 4 reader = csv.reader(file(srcFilePath,'rb'))
 5 
 6 for line in reader:
 7     #忽略第一行
 8     if reader.line_num == 1:
 9         continue
10 
11     #line是个list，取得所有需要的值
12     type = line[0]
13 
14 
15 #写入文件
16 writer = csv.writer(open(targetFile,"wb"),quoting=csv.QUOTE_ALL)
17 
18 #传入list
19 writer.writerow(["121","121"])
20 
21 #传入2纬list
22 writer.writerows([["121","121"]])

 

posted @ 2015-06-02 22:23  celia01  阅读(335)  评论(0)  编辑  收藏  举报