从CSV移除新行\ n阅读 [英] Remove new line \n reading from CSV

问题描述

我有一个CSV文件，如下所示:

I have a CSV file which looks like:

Name1,1,2,3
Name2,1,2,3
Name3,1,2,3

我需要逐行将其读取到2D列表中.我编写的代码几乎可以完成这项工作；但是，我在删除第三个索引末尾的换行符'\n'时遇到问题.

I need to read it into a 2D list line by line. The code I have written almost does the job; however, I am having problems removing the new line characters '\n' at the end of the third index.

    score=[]

    for eachLine in file:
            student = eachLine.split(',')
            score.append(student)
    print(score)

当前输出如下:

[['name1', '1', '2', '3\n'], ['name2', '1', '2', '3\n'],

我需要它看起来像:

[['name1', '1', '2', '3'], ['name2', '1', '2', '3'],

推荐答案

只需调用

simply call str.strip on each line as you process them:

score=[]

for eachLine in file:
        student = eachLine.strip().split(',')
        score.append(student)
print(score)

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