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)

The above is my current code and the output is as following以上是我当前的代码，output 如下

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

How would i be able to split each line via the comma and print each split onto a new line?:我如何能够通过逗号拆分每一行并将每个拆分打印到一个新行上？：

The Great Gatsby
Fiction
Fitz Gerald
etc

Answer 1

Split by "," and then remove white space from the splits.按“，”分割，然后从分割中删除空格。 Join them with a "\n".用“\n”加入他们。

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

output: output：

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