# files/compression/zip.py
from zipfile import ZipFile


with ZipFile('example.zip', 'w') as zp:
    zp.write('content1.txt')
    zp.write('content2.txt')
    zp.write('subfolder/content3.txt')
    zp.write('subfolder/content4.txt')


with ZipFile('example.zip') as zp:
    zp.extract('content1.txt', 'extract_zip')
    zp.extract('subfolder/content3.txt', 'extract_zip')