how to get directory of python package code example

Example 1: python get dir

import os 
#full path
dir_path = os.path.dirname(os.path.realpath(__file__))

#current dir
cwd = os.getcwd()

Example 2: python get packages path

path = os.path.dirname(a_module.__file__)

Example 3: python how to get directory of script

import os
print(os.path.abspath(''))

Example 4: how do i get parent directory python

from pathlib import Path
path = Path(Path.cwd())
print(path.parent)