Python3 获取当前文件名

#__author: mac
#date: 2018/12/16

import os
import sys

print(__file__)
print(sys.argv[0])
print(os.path.dirname(__file__))
print(os.path.split(__file__))
print(os.path.split(__file__)[-1])
print(os.path.split(__file__)[-1].split(".")[0])

结果为:

/Users/mac/PycharmProjects/sina/test.py
/Users/mac/PycharmProjects/sina/test.py
/Users/mac/PycharmProjects/sina
('/Users/mac/PycharmProjects/sina', 'test.py')
test.py
test