从文件夹中的多个文件中收集数据并将其保存为变量

Question

我想从每个 .txt 文件的第一行收集数据，所有文件都在同一个文件夹中。然后我想将它保存在变量中：（addPlayer）这将需要将项目添加到 pqt5 列表文件夹目录：C:\Users\Hendre\OneDrive\Documents\CourseWorkProject\Players

代码：

for files in Players:
    addPlayer = #first line of file
    self.playerlist.addItem(addPlayer)

Answer 1

我想这对你有帮助

import os
folder_path = "path to folder with files"
#folder_path = os.getcwd() #put your script in folder with files, then it return it's path

# that returns all .txt files pathes
Players = [file for file in os.listdir(folder_path) if file.endswith('.txt')]

addPlayer = list()

for files in Players:
    with open(files, 'r') as f:
        line_data = f.readline()
    #if in files are more then one line
    line_data = line_data.replace("\n", "")
    addPlayer.append(line_data)

从文件夹中的多个文件中收集数据并将其保存为变量

Collect data from multiple files in a folder and save it as a variable

python

file

pyqt5