with
open
(
'input.csv'
,
'r'
)
as
f:
reader = csv.reader(f)
with
open
(
'output.csv'
,
'w'
, newline=
''
)
as
wf:
writer = csv.writer(wf)
for
row
in
reader:
new_row = [item.replace(
'"'
,
''
)
for
item
in
row]
writer.writerow(new_row)
这段代码将读取名为“input.csv”的CSV文件，对每一行中的每一项进行字符串处理，将双引号删除，最后写入新的CSV文件“output.csv”。
