python - How to find the relative path between two directories? -


i find relative path between 2 directories on system.

example:

if have patha == <patha> , pathb == <patha>/dir1/dir2, relative path between them dir1/dir2.

how find in python? there tool use?

if pathb contained in patha, pathb.replace(patha, '') relative path, if pathb isn't contained in patha?

os.path.relpath(path1, path2) # that's it


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