Question

我有一个 csv 文件，文字为

“苹果”

包括重复多次的引号。我需要删除该单词的所有实例以及引号。我该如何在python中做到这一点？

Answer 1

我已经开发出可以执行您想要的代码。这些评论说明正在做什么。

filename = 'filename.csv'                         #Put your filename here
word_delete = '"Apple"'                           #Put what you want to delete here
with open(filename, 'r') as file_text:            #Open your file
    lines = file_text.readlines()                 #Read all the lines from your file, then put them in a list
    newlines = []                                 #Make a list to save edits in
    for line in lines:                            #Loop over all the lines, each line will first go into variable line for some actions
        newline = line.replace(word_delete, '')   #Replace the text in word_delete to an empty string (aka nothing)
        newlines.append(newline)                  #Add the edit to the list with edits
with open(filename, 'w') as file_text:            #Open the file, but in write mode
    file_text.writelines(newlines)                #Write the list with edits to the new file

我希望您现在可以继续进行您的项目！如果有任何其他问题，或者您什么都没收到，我会开放。

问候， CCD的Chris van den Hoorn

编辑：请注意，堆栈溢出不仅仅是问别人如何为您编写代码，我知道您问过如何做到这一点，而是在将来变得更加具体。

使用python删除csv文件中单词的所有实例吗？

1 个答案: