python获取上一级目录
import os1. print('***获取当前目录***')
2. print(os.getcwd())
3. print(os.path.abspath(os.path.dirname(__file__)))
4.
5. print('***获取上级目录***')
6. print(os.path.abspath(os.path.dirname(os.path.dirname(__file__))))
7. print(os.path.abspath(os.path.dirname(os.getcwd())))
8. print(os.path.abspath(os.path.join(os.getcwd(), "..")))
9.
10. print('***获取上上级目录***')
11. print(os.path.abspath(os.path.dirname(os.path.dirname(__file__))))
12. print(os.path.abspath(os.path.join(os.getcwd(), "../..")))
原文地址：https://blog.csdn.net/qq_43178297/article/details/88053836
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