1、函数位置__code__
import os
print(os.walk.__code__)
输出:
<code object walk at 0x0000000001DB7DB0, file "C:\Program Files (x86)\python3.6\lib\os.py", line 277>
2、模块位置__file__
import os
print(os.__file__)
输出:
C:\Program Files (x86)\python3.6\lib\os.py
原文:https://www.cnblogs.com/zhaobowen/p/13286397.html