我正在尝试通过复制 col#3 添加新列,然后将 @hotmail 附加到新列
这是脚本,唯一的问题是它不会完成对输入文件的处理,它只在输出文件中显示 61409 行,而在输入文件中有 61438 行。
此外,还有一条错误消息(输入文件末尾没有空行):
email = row[3] IndexError: list index out of range
inFile = 'c:\\Python27\\scripts\\intake.csv'
outFile = 'c:\\Python27\\scripts\\final.csv'
with open(inFile, 'rb') as fp_in1, open(outFile, 'wb') as fp_out1:
writer = csv.writer(fp_out1, delimiter=",")
reader = csv.reader(fp_in1, delimiter=",")
for col in reader:
del col[6:]
writer.writerow(col)
headers = next(reader)
writer.writerow(headers + ['email2'])
for row in reader:
if len(row) > 3:
email = email.split('@', 1)[0] + '@hotmail.com'
writer.writerow(row + [email])