Python将列表写入CSV

我的write to CSV语句工作不正常

我有一个列表，每个列表中都有字符串，每个字符串都需要在csv中写入到自己的行中

mylist = ['this is the first line','this is the second line'........]
with open("output.csv", "wb") as f:
    writer = csv.writer(f)
    writer.writerows(mylist)

问题是，我的输出在某个地方出错了，看起来像这样

't,h,i,s, i,s, t,h,e, f,i,r,s,t, l,i,n,e,'.... etc.

我需要是

'this is the first line'
'this is the second line'

应与序列（或iterable）一起使用。（mylist的

mylist

也是一个序列，因为字符串可以看作是一个单字符串序列）

改为用于每个

mylist

项目：

mylist = ['this is the first line','this is the second line'........]
with open("output.csv", "wb") as f:
    writer = csv.writer(f)
    for row in mylist:
        writer.writerow([row])

要使用

writerows

，请将列表转换为序列：

mylist = ['this is the first line','this is the second line'........]
with open("output.csv", "wb") as f:
    writer = csv.writer(f)
    rows = [[row] for row in mylist]
    writer.writerows(rows)

---

您必须迭代列表项，如

  mylist = ['this is the first line','this is the second line']
  with open("output.csv", "wb") as f:
      writer = csv.writer(f)
      for item in mylist:
          writer.writerow([item])