How python modifies file types

This article mainly introduces "how python modifies file types". In daily operation, I believe many people have doubts about how python modifies file types. Xiaobian consulted various materials and sorted out simple and easy operation methods. I hope to help you answer the doubts about "how python modifies file types"! Next, please follow the small series to learn together!

The specific steps are as follows:

1. First, open Python and create a Python project.

2. After the python project is created, import the os module in the project using the import method;

import os

3.After importing the os module, define a file path in the project;

file = "/var/www/text.txt"

4. After the file path is defined, use the os.split() method to obtain the file name;

filename = os.split(file)

5. After obtaining the file name, use the os. splittext () method to obtain the file type;

fliesion = os.splitext(filename)

6. Finally, after obtaining the file type, use the os.rename() method to modify the file type;

newname = portion[0] + ".csv"

os.rename(filename,newname) //Change the.txt file type to.csv

At this point, the study of "how python modifies file types" is over, hoping to solve everyone's doubts. Theory and practice can better match to help everyone learn, go and try it! If you want to continue learning more relevant knowledge, please continue to pay attention to the website, Xiaobian will continue to strive to bring more practical articles for everyone!