How to get the file name in python

Python can obtain the current file name through __file__ or sys.argv[0]. The following takes the test.py file as an example.

test.py: ( Recommended learning:Python video tutorial)

# -*- coding: utf-8 -*- # test.py import sys import os # 绝对路径 print(__file__) print(sys.argv[0]) # 文件名 print(os.path.basename(__file__)) print(os.path.basename(sys.argv[0]))

Output:

E:/Code/python3/EffectivePython/test.py E:/Code/python3/EffectivePython/test.py test.py test.py

__file__ and sys.argv[0] are both current The absolute path of the file. The file name can be obtained through os.path.basename.

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