try_except_else2.py

try:
    request = requests.get('put your link here')
    request.raise_for_status()  # returns an HTTPError if the response is not OK
    print("All good! Response code is", request.status_code) 
except requests.exceptions.HTTPError as err:
    if request.status_code == 404:
        print("404: Oops, sorry we can't find that page!")
    else:
        print("The error code is", err.args[0]) # look up the 1st argument from HTTPError