I think you’ve just got a mixup here. Should probably be something like the following:
import zipfile
fh = open('test.zip', 'rb')
z = zipfile.ZipFile(fh)
for name in z.namelist():
outpath = "C:\\"
z.extract(name, outpath)
fh.close()
and if you just want to extract all the files:
import zipfile
with zipfile.ZipFile('test.zip', "r") as z:
z.extractall("C:\\")
Use pip install zipfile36 for recent versions of Python
import zipfile36