I am now in the pset5 in CS50P in the text_plates exercise besides my plates.py code being correct (I have already did check50 in it), and in pytest all tests were passed, when I do check50 they say:
":) test_plates.py exist
:( correct plates.py passes all test_plates checks
expected exit code 0, not 1
:| test_plates catches plates.py without beginning alphabetical checks
can't check until a frown turns upside down
:| test_plates catches plates.py without length checks
can't check until a frown turns upside down
:| test_plates catches plates.py without checks for number placement
can't check until a frown turns upside down
:| test_plates catches plates.py without checks for zero placement
can't check until a frown turns upside down
:| test_plates catches plates.py without checks for alphanumeric characters
can't check until a frown turns upside down"
It must be my test_plates.py code that i wrong, because I copied one version available in the internet and all check50 tests were passed, can someone help me?
Thank You