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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def has_no_password(gpg_secret_keyid):
 """Returns True iif gpg_secret_key has a password"""


    if gnupg is None:
        return False

    gpg = gnupg.GPG()
    s = gpg.sign("", keyid=gpg_secret_keyid, passphrase="")

    try:
        return s.status == "signature created"
    except AttributeError:
        # This may happen on Windows
        if hasattr(s, "stderr"):
            return "GOOD_PASSPHRASE" in s.stderr