Python：在外部文本文件上使用 .split()

Question

with open('books2.txt', 'rt') as f:
    data = f.readlines()
for line in data:
    if 'Fiction' in line:
        line.split(' ,')
        print(line)

以上是我当前的代码，输出如下

The Great Gatsby, Fiction, Fitz Gerald,11/11/2021,0

我如何能够通过逗号分割每一行并将每个分割打印到一个新行上？：

The Great Gatsby
Fiction
Fitz Gerald
etc

Answer 1

用“，”分割，然后从分割中删除空格。用“\n”加入他们。

print("\n".join([ s.strip() for s in string.split(",")]))

输出：

The Great Gatsby
Fiction
Fitz Gerald
11/11/2021
0